Go to: Ahmad, I. Website


Teaching Assignment and Office Hours

Name: Dr.Ahmad, I. Phone: 7767 Off. Loc: 5-327 Email: drizhar@kfupm.edu.sa

 

Teaching assignment
# Course Section Period Location Activity Days
 1  MATH302  01  08:00AM  B#59-1013  LEC  UTR
 2  MATH533  01  03:30PM  B#4-237  LEC  UT

 

Office Hours (Phone: 7767 Office: 5-327 )
Sunday Monday Tuesday Wednesday Thursday
 09:15-10:30
 
 
 
 09:15-10:30
 
 
 
 
 
Remark: Also by appointment
Last update on 9/4/2019/drizhar


Publications

Scopus Author ID Orcid ID Researcher ID
Sno Publications Year Status
[1] A. A. Shaikh, C. K. Mondal, I. Ahmad, Non-existence of certain type of convex functions on a Riemannian manifolds with a pole, Journal of Geometry and Physics, 140 (2019), 104-110 2019 Published
[2] S. K. Gupta, D. Dangar, I. Ahmad, S. Al-Homidan, A fuzzy multiple objective nonlinear optimization problem and its duality results, Journal of Intelligent and Fuzzy Systems , 36(2019), 1361-1373 2019 Published
[3] A. Jayswal, Izhar Ahmad, B. Kumari , Vector variational inequalities on Hadamard manifolds involving strongly geodesic convex functions, Operations Research Letters 47(2019) , 110-114. 2019 Published
[4] A. Jayswal , S. Jha, A. K. Prasad and Izhar Ahmad, Second-order symmetric duality in variational control problems over cone constraints, Asia-Pacific Journal of Operational Research , 35 (2018) 1850028, 19 pp 2018 Published
[5] M. A. Khan, Izhar Ahmad, Roughly geodesic B-r-preinvex functions on Cartan Hadamard manifolds, Facta Universitatis, Series: Mathematics and Informatics, 33(2018), 325-337 2018 Published
[6] S. K. Gupta, D. Dangar, Izhar Ahmad and S. Al-Homidan, Duality in nonlinear programming problems under fuzzy environment with exponential membership functions, Journal of Inequalities and Applications (2018) , Paper No. 218, 10 pp. 2018 Published
[7] M.A. Khan, I. Ahmad, A. Aljohani, Criterion for generalized weakly fuzzy invex monotonocities, Advances in Fuzzy Systems, (2018) Art. ID 3749650, 9 2018 Published
[8] Izhar Ahmad Deepak Singh, Bilal Ahmad Dar, Optimality and duality in non-differentiable interval valued multiobjective programming , Int. J. Mathematics in Operational Research, 11 (2017), 332-356 2017 Published
[9] I. Ahmad, K. Kummari, V. Singh and A. Jayswal, Optimality and duality for nonsmooth minimax programming problems using convexifactor, Filomat, 31(2017), 4555-4570 2017 Published
[10] A. Jayswal, I. Ahmad and J. Banerjee, Nonsmooth interval-valued optimization and saddle-point optimality criteria, Bulletin of the Malaysian Mathematical Sciences Society, 39(2016), 1391-1411 2016 Published
[11] I. Ahmad, D. Singh and B. A. Dar, Optimality conditions for invex interval valued nonlinear programming, Filomat, 30 (2016), 2121-2138. 2016 Published
[12] M. Tanveer, M. Mangal, I. Ahmad, and Y. H. Shao, "One norm linear programming support vector regression, Neurocomputing," Neurocomputing, vol. 173, pp. 1508-1518, 2016.   2016 Published
[13] I. Ahmad, "Integral inequalities under beta function and preinvex type functions," SpringerPlus, vol. 5, pp. 1-6, 2016.   2016 Published
[14] I.P. Debnath, S. K. Gupta, and I. Ahmad, "A note on second duality theorem for a multiobjective higher-order nondifferentiable symmetric dual programs," Opsearch, vol. 53, pp. 151-156, 2016. 2016 Published
[15] Ahmad, I., D. Singh, B. A. Dar, and S. Al-Homidan, "On interval valued functions and Mangasarian type duality involving Hukuhara derivative, Journal of Computational Analysis and Applications," Journal of Computational Analysis and Applications, vol. 21, pp. 881-896, 2016.   2016 Published
[16] S. Choudhury., A. Jayswal, and I. Ahmad, "Second order monotonicities and second order variational-like inequality problems," Rendicanti Circula Mathematica Palermo, vol. 65, pp. 123-137, 2016.   2016 Published
[17] A. Jayswal, K. Kummari, and I. Ahmad, "Higher-order duality for minimax fractional programming problem containing arbitrary norms," J. Adv. Math. Stud., vol. 8, pp. 121-136, 2015.   2015 Published
[18] A. Jayswal, I. Ahmad, and A. K. Prasad, "Higher-order fractional symmetric duality over cone condtraints," Journal of Mathematical Modelling and Algorithms in Operations Research, vol. 14, pp. 91-101, 2015.   2015 Published
[19] A. Jayswal, I. Ahmad, and Krishna Kummari, "Optimality conditions and duality in multiobjective fractional programming involving right upper ?Dini-derivative functions," Miskolc Mathematical Notes, vol. 16, pp. 887-906, 2015.   2015 Published
[20] I. Ahmad, D. Singh, and B. A. Bar, "Optimality conditions in multiobjective programming problems with interval valued objective functions," Control and Cybernetics, vol. 44, pp. 19-45, 2015. 2015 Published
[21] A. Jayswal, K. Kummari, and I. Ahmad, "Sufficiency and duality in minimax fractional programming with generalized (phi, rho)-invexity," Mathematical Reports, vol. 17, pp. 183-200, 2015.   2015 Published
[22] I. Ahmad and S. Al-Homidan, "Sufficiency and duality in nondifferentiable multiobjective programming involving higher order strong convexity," Journal of Inequalities and Applications, vol. 3191, pp. 1-11, 2015.   2015 Published
[23] A. jayswal, I. Ahmad, and K. Kummari, "Duality for minimax fractional programming problems under second order (phi, rho)-invexity," Dynamics of Continuous, Discrete and Impulsive Systems, Series A: Mathematical Analysis, vol. 21, no. 2, pp. 291-310, 2014.   2014 Published
[24] M. Ali Khan, I. Ahmad, and F.R. Al-Solamy, "Geodesic r-preinvex functions on Riemanian manifolds," Journal of Inequalities and Applications, vol. 2014, no. 1, pp. 144, 2014.   2014 Published
[25] A. Jayswal, I. Ahmad, and A. K. Prashad, "Duality in multiobjective fractional programming problems involving (Hp, r)- invex functions ," Journal of Applied Mathematics and Informatics, vol. 32, pp. 99-111, 2014.   2014 Published
[26] A. Jayswal, I. Ahmad, K. Kummari, and S. Al-Homidan, "On minimax programming problems involving right upper-Dini-derivative functions," Journal of Inequalities and Applications, no. 326, pp. 1-15, 2014.   2014 Published
[27] Anurag Jayswal, Ioan Stancu-Minasian, and I. Ahmad, "Second order duality for minmax fractional programming problem involving (F, a, ?, d)-type I functions," Bulletin of the Malaysian Mathematical Science Society, vol. 37, no. 3, pp. 893-906, 2014.   2014 Published
[28] I. Ahmad, Z. Husain, and S. Al-Homidan, "Mixed type symmetric duality for multiobjective variational problems with cone constraints," International Transactions in Operational Research, vol. 21, no. 2, pp. 291-310, 2014.   2014 Published
[29] Ahmad, I. and Z. Husain, "Second order fractional duality," Southeast Asian Bulletin of Mathematics, vol. 38, pp. 1-10, 2014.   2014 Published
[30] S. K. Gupta, D. Dangar, and I. Ahmad, "On second order duality for nondifferentiable minimax fractional programming problems involving type-I functions," The ANZIAM Journal, vol. 55, no. EMCA2013, pp. 479-494, 2014.   2014 Published
[31] A. Jayswal, A.K. Prasad, and I. Ahmad, "On minimax fractional programming problems involving generalized (Hp, r)-Invex functions," Journal of Industrial and Management Optimization, vol. 10, no. 4, pp. 1001-1018, 2014.   2014 Published
[32] G Muhiuddin, Abdullah M Al roqi, and I. Ahmad, "Non-differentiable minimax fractional programming with higher-order type I functions ," Journal of Inequalities and Applications, no. 484, pp. 1-14, 2013.   2013 Published
[33] A. Jayswal, A.K. Prasad, I. Ahmad, and R.P. Agarwal, "Duality for semi-infinite programming problems involving (Hp, r)-invex functions," Journal of Inequalities and Applications, no. 200, pp. 1-14, 2013.   2013 Published
[34] I. Ahmad, "Second order non-differentiable minimax fractional programming with square root terms," Filomat, vol. 27, no. 1, pp. 126-133, 2013.   2013 Published
[35] Ahmad, I., A. Jayswal, and J. Banerjee, "On Interval-valued optimization problems with generalized invex functions," Journal of Inequalities and Applications, vol. 2013, pp. 313, 2013.   2013 Published
[36] S. Sharma and I. Ahmad, "Sufficiency in nonsmooth multiobjective fractional programming," Journal of Applied Mathematics and Informatics, vol. 31, no. 1-2, pp. 189-197, 2013.   2013 Published
[37] A. Jayswal, A.K. Prasad, and I. Ahmad, "Generalized (Hp, r)-invexity in multiobjective programming problems ," Advanced Modeling and Optimization, vol. 15, no. 3, pp. 801-813, 2013.   2013 Published
[38] I. Ahmad and Z. Husain, "Second order symmetric duality in multiobjective programming involving cones," Optimization Letters, vol. 7, no. 6, pp. 1353-1365, 2013.   2013 Published
[39] I. Ahmad, Ravi P Agarwal, and A. Jayswal, "Higher order duality in nondifferentiable fractional programming involving generalized convexity ," Journal of Computational Analysis and Applications, vol. 15, no. 8, pp. 1444-1455, 2013.   2013 Published
[40] Anurag Jayswal, Ioan Stancu-Minasian, and I. Ahmad, "Multiobjective Programming Problem Involving B-(p,r)-Type I Functions," in Proceedings of the World Congress on Engineering 2012 Vol I WCE 2012, July 4 - 6, 2012, London, U.K. ISBN: 978-988-19251-3-8, ISSN: 2078-0958 (Print), 2012, pp. 1-6. 2012
[41] I. Ahmad, "Unified higher order duality in nondifferentiable multiobjective programming involving cones ," Mathematical and Computer Modelling, vol. 55, no. 3-4, pp. 419-425, 2012.   2012 Published
[42] I. Ahmad, "Higher-order duality in nondifferentiable minimax fractional programming involving generalized convexity," Journal of Inequalities and Applications, vol. 2012, no. 306, pp. 1-8, 2012.   2012 Published
[43] A. Iqbal, S. Ali, and I. Ahmad, "On Geodesic E-Convex Sets, Geodesic E-Convex Functions and E-Epigraphs," Journal of Optimization Theory and Applications, vol. 155, no. 1, pp. 239-251, Oct. 2012.   2012 Published
[44] R. P. Agarwal, I. Ahmad, and S. Al-Homidan, "Optimality and duality for nondifferentiable multiobjective programming problems involving generalized (F, α, ρ, d) type I functions," Journal of Nonlinear and Convex Analysis, vol. 13, no. 4, pp. 733-744, 2012.   2012 Published
[45] R.P. Agarwal, I. Ahmad, A. Iqbal, and S. Ali, "Generalized invex sets and preinvex functions on Riemannian manifolds," Taiwanese Journal of Mathematics, vol. 16, no. 5, pp. 1719-1732, 2012.   2012 Published
[46] R. P. Agarwal, I. Ahmad, Akhlad Iqbal, and S. Ali, "Geodesic G-invex sets and semistrictly geodesic $\eta$-priinvex functions," Optimization, vol. 61, no. 9, pp. 1169-1174, 2012.   2012 Published
[47] I. Ahmad and Z. Husain, "A note on converse duality in nonlinear programming with cone constraints," Dynamics of Continuous, Discrete and Impulsive Systems, Series A: Mathematical Analysis, vol. 18, no. 4, pp. 525-533, 2011.   2011 Published
[48] A.Jayswal, Stancu Minasian, and I. Ahmad, "On sufficiency and duality for a class of interval-valued programming problems," Applied Mathematics and Computation, vol. 218, no. 8, pp. 4119-4127, 2011.   2011 Published
[49] Akhlad Iqbal, I. Ahmad, and S. Ali, "Some properties of geodesic semi-E-convex functions," Nonlinear Analysis: Theory, Methods & Applications, no. 74, pp. 6805-6813, 2011.   2011 Published
[50] I. Ahmad, Z. Husain, and S. Al-Homidan, "Second order duality in nondifferentiable fractional programming," Nonlinear Analysis: Real World Applications, vol. 12, pp. 1103-1110, 2011.   2011 Published
[51] R. P. Agarwal, I. Ahmad, S.K. Gupta, and N. Kailey, "Generalized second-order mixed symmetric duality in nondifferentiable mathematical programming," Abstract and Applied Analysis, vol. 2011, no. 103597, pp. 14, 2011.   2011 Published
[52] Anurag Jayswal, I. Ahmad, and Dilip Kumar, "Nondifferentiable minimax fractional programming problem with nonsmooth generalized convex functions ," Communications on Applied Nonlinear Analysis, vol. 18, no. 4, pp. 57-75, 2011.   2011 Published
[53] A. Jayswal, I. Ahmad, and S. Al-Homidan, "Sufficiency and duality for nonsmooth multiobjective programming problems involving generalized (F, α, ρ, Ó©)-d-v-univex functions," Mathematical and Computer Modelling, vol. 53, pp. 81-90, 2011.   2011 Published
[54] I. Ahmad, S. K. Gupta, and A. Jayswal, "On sufficiency and duality for nonsmooth multiobjective programming problems involving generalized V-r-invex functions," Nonlinear Analysis: Theory, Methods & Applications, no. 74, pp. 5920-5928, 2011.   2011 Published
[55] I. Ahmad, S.K. Gupta, N. Kailey, and R. P. Agarwal, "Duality in nondifferentiable minimax fractional programming with B-(p,r)-invexity," Journal of Inequalities and Applications, vol. 2011, no. 75, pp. 1-15, 2011.   2011 Published
[56] R. P. Agarwal, I. Ahmad, and S. K. Gupta, "A note on higher-order nondifferentiable symmetric duality in multiobjective programming," Applied Mathematics Letters, no. 24, pp. 1308-1311, 2011.   2011 Published
[57] I. Ahmad, "Nonsmooth minimax programming with (φ, ρ)-invex functions" ," in Proceeding of the Annual International Conference on Operations Research and Statistics, Penang, Malaysia, ISBN:978-981-08-8407-9, 2011, pp. 168-173.  ISBN:978-981-08-8407-9 2011
[58] I. Ahmad, "On second order duality for minimax fractional programming problems with generalized convexity ," Abstract and Applied Analysis, vol. 2011, no. 563924, pp. 15, 2011.   2011 Published
[59] I. Ahmad, S. Al-Homidan, and Sarita Sharma, "Duality for nondifferentiable multiobjective variational problems with generalized type I functions," Dynamics of Continuous, Discrete and Impulsive Systems, Series A: Mathematical Analysis, vol. 18, no. 4, pp. 443-455, 2011.   2011 Published
[60] I. Ahmad, "Efficiency and duality in nondifferentiable multiobjective programming involving directional derivative ," Applied Mathematics, vol. 2, no. 4, pp. 452-460, 2011.   2011 Published
[61] I. Ahmad and S. Sharma, "Sufficiency and duality for multiobjective variational control problems with generalized (F, α, ρ, Ó©)-V-convexity," Nonlinear Analysis: Theory, Methods & Applications, vol. 72, pp. 2564-2579, 2010.   2010 Published
[62] I. Ahmad and R. P. Agarwal, "Second order converse duality for nonlinear programming," The Journal of Nonlinear Sciences and its Applications, vol. 3, pp. 234-244, 2010.   2010 Published
[63] A. Iqbal, I. Ahmad, and S. Ali, "Strong geodesic α-preinvexity and invariant α--monotonicity on Riemmanian manifolds," Numerical Functional Analysis and Optimization, vol. 31, pp. 1342-1361, 2010.   2010 Published
[64] R. P. Agarwal, I. Ahmad, and A. Jayswal, "Higher-Order Symmetric Duality in Nondifferentiable Multiobjective Programming Problems Involving Generalized Cone Convex Functions," Mathematical and Computer Modelling, vol. 52, pp. 1644-1650, 2010.   2010 Published
[65] I. Ahmad, "Efficiency and duality in nonsmooth multiobjective programming with (F, α, ρ, Ó©)-d-v-univexity," Advances in Mathematical Sciences and Applications, vol. 20, pp. 399-412, 2010.   2010 Published
[66] I. Ahmad and S. Al-Homidan, "Sufficiency and duality in nondifferentiable multiobjective programming under generalized d_I- univexity," in 2010 International Conference on Computational and Mathematical Methods in Science and Engineering , 2010, pp. 36-58.   2010
[67] I. Ahmad and Z. Husain, "Multiobjective mixed symmetric duality involving cones," Computers & Mathematics with Applications, vol. 59, pp. 319-326, 2010.   2010 Published
[68] R. P. Agarwal, I. Ahmad, Z. Husain, and Anurag Jayswal, "Optimality and duality in nonsmooth multiobjective optimization involving V-type I invex functions ," Journal of Inequalities and Applications, vol. 2010, no. 898626, pp. 14, 2010.   2010 Published
[69] I. Ahmad and Z. Husain, "On multiobjective second order symmetric duality with cone constraints," European Journal of Operational Research, vol. 204, pp. 402-409, 2010.   2010 Published
[70] Z. Husain, I. Ahmad, and S. Sharma, "Second order duality for minimax fractional programming," Optimization Letters, vol. 3, pp. 277-286, 2009.   2009 Published
[71] Z. Husain, A. Jayswal, and I. Ahmad, "Second order duality for nondifferentiable minimax programming problems with generalized convexity," Journal of Global Optimization, vol. 44, pp. 593-608, 2009.   2009 Published
[72] I. Ahmad, Z. Husain, and S. Sharma, "Higher order duality in nondifferentiable minimax programming with generalized type I functions," Journal of Optimization Theory and Applications, vol. 141, pp. 1-12, 2009.   2009 Published
[73] I. Ahmad, A. Iqbal, and S. Ali, "On properties of geodesic eta-priinvex functions," Advances in Operations Research, no. ID381831, pp. 10, 2009.   2009 Published
[74] I. Ahmad and S. sharma, "Sufficiency and duality in minimax fractional subset programming involving generalized type I functions," Journal of Applied Mathematics and Informatics, vol. 26, pp. 991-1010, 2009.   2009 Published
[75] I. Ahmad and Z. Husain, "Second order duality in multiobjective programming," Journal of Applied Analysis, vol. 14, pp. 131-148, 2008.   2008 Published
[76] I. Ahmad and S. Sharma, "Multiobjective fractional symmetric duality involving cones," Journal of Applied Mathematics and Informatics, vol. 26, pp. 151-160, 2008.   2008 Published
[77] I. Ahmad, Z. Husain, and S. Sharma, "Second order duality in nondifferentiable minimax programming involving type I functions," Journal of Computational and Applied Mathematics, vol. 215, pp. 91-102, 2008.   2008 Published
[78] T. R. Gulati, S. K. Gupta, and I. Ahmad, "Second order symmetric duality with cone constraints," Journal of Computational and Applied Mathematics, vol. 220, pp. 347-354, 2008.   2008 Published
[79] I. Ahmad and S. sharma, "Symmetric duality for multiobjective fractional variational problems involving cones," European Journal of Operational Research, vol. 188, pp. 695-704, 2008.   2008 Published
[80] Z. Husain and I. Ahmad, "Note on Mond-Weir type nondifferentiable second order symmetric duality," Optimization Letters, vol. 2, pp. 599-604, 2008.   2008 Published
[81] I. Ahmad, M. Yaqoob, and A. Ahmed, "Symmetric duality for fractional variational problems with cone constraints," Journal of Applied Mathematics and Computing, vol. 23, pp. 281-292, 2007.   2007 Published
[82] I. Ahmad and S. Sharma, "Optimality conditions and duality in nonsmooth multiobjective optimization," Journal of Nonlinear and Convex Analysis, vol. 8, pp. 417-430, 2007.   2007 Published
[83] T. R. Gulati, I. Ahmad, and D.Agarwal, "Sufficiency and duality in multiobjective programming under generalized type I functions," Journal of Optimization Theory and Applications, vol. 135, pp. 411-427, 2007.   2007 Published
[84] I. Ahmad, Z. Husain, and S. Sharma, "Higher order duality in nondifferentiable multiobjective programming," Numerical Functional Analysis and Optimization, vol. 28, pp. 989-1002, 2007.   2007 Published
[85] I. Ahmad and S. Sharma, "Second order duality in nondifferentiable multiobjective programming," Numerical Functional Analysis and Optimization, vol. 28, pp. 975-988, 2007.   2007 Published
[86] I. Ahmad and S. Sharma, "Sufficiency in multiobjective subset programming involving generalized type I functions," Journal of Global Optimization, vol. 39, pp. 473-481, 2007.   2007 Published
[87] Ahmad, I. and Z. Husain, "Minimax mixed integer symmetric duality for multiobjective variational problems," European Journal of Operational Research, vol. 177, pp. 71-82, 2007.   2007 Published
[88] I. Ahmad, "Symmetric duality for multiobjective fractional variational problems with generalized convexityins," Information Sciences, vol. 176, pp. 2192-2207, 2006.   2006 Published
[89] I. Ahmad and Z. Husain, "Second order - convexity and duality in multiobjective programming," Information Sciences, vol. 176, pp. 3094-3103, 2006.   2006 Published
[90] I. Ahmad and T. R. Gulati, "Mixed symmetric duality for nondifferentiable programming problems," Opsearch, vol. 43, pp. 296-308, 2006.   2006 Published
[91] I. Ahmad and Z. Husain, "Optimality conditions and duality in nondifferentiable minimax fractional programming with generalized convexity," Journal of Optimization Theory and Applications, vol. 129, pp. 255-275, 2006.   2006 Published
[92] I. Ahmad and Z. Husain, "Duality in nondifferentiable minimax fractional programming with generalized convexity," Applied Mathematics and Computation, vol. 176, pp. 545-551, 2006.   2006 Published
[93] I. Ahmad, "Second order symmetric duality in nondifferentiable multiobjective programming," Information Sciences, vol. 173, pp. 23-34, 2005.   2005 Published
[94] I. Ahmad, "Multiobjective mixed symmetric duality with invexity," New Zealand Journal of Mathematics, vol. 34, pp. 1-9, 2005.   2005 Published
[95] I. Ahmad and Z. Husain, "Nondifferentiable second order symmetric duality in multiobjective programming," Applied Mathematics Letters, vol. 18, pp. 721-728, 2005.   2005 Published
[96] I. Ahmad and Z. Husain, "On nondifferentiable second order symmetric duality," Asia Pacific Journal of Operational Research, vol. 22, pp. 19-31, 2005.   2005 Published
[97] I. Ahmad, T. R. Gulati, and A. Ahmed, "Duality in nondifferentiable fractional fractional minimax programming," Journal of Indian Society of Statistics and Operations Research, vol. 26, pp. 13-25, 2005.   2005 Published
[98] I. Ahmad and Z. Husain, "On symmetric duality in nondifferentiable mathematical programming with F-convexity," Journal of Applied Mathematics and Computing, vol. 19, pp. 371-384, 2005.   2005 Published
[99] I. Ahmad, "Sufficient and duality in multiobjective programming with generalized (F,p)-convexity," Journal of Applied Analysis, vol. 11, pp. 19-32, 2005.   2005 Published
[100] I. Ahmad, "Second order symmetric duality for nondifferentiable minimax mixed integer programs," Southeast Asian Bulletin of Mathematics, vol. 29, pp. 843-849, 2005.   2005 Published
[101] I. Ahmad and T. R. Gulati, "Mixed type duality for multiobjective variational problems with generalized (F,p)-convexity," Journal of Mathematical Analysis and Applications, vol. 306, pp. 669-683, 2005.   2005 Published
[102] I. Ahmad, "Optimality conditions and mixed duality in nondifferentiable programming," Journal of Nonlinear and Convex Analysis, vol. 5, pp. 113-119, 2004.   2004 Published
[103] I. Ahmad and Z. Husain, "On nondifferentiable second order symmetric duality in mathematical programming," Indian Journal of Pure and Applied Mathematics, vol. 35, pp. 665-676, 2004.   2004 Published
[104] I. Ahmad, "Sufficient optimality conditions for nondifferentiable programming," Aligarh Bulletin of Mathematics, vol. 22, pp. 113-117, 2003.   2003 Published
[105] I. Ahmad, "Optimality conditions and duality in fractional minimax programming involving generalized ρ-convexity," International Journal of Management and Systems, vol. 19, pp. 165-180, 2003.   2003 Published
[106] T. R. Gulati, I. Ahmad, and I. Husain, "Second order symmetric duality with generalized convexity," Opsearch, vol. 38, pp. 210-222, 2001.   2001 Published
[107] T. R. Gulati and I. Ahmad, "Multiobjective duality using Fritz John conditions," Asia Pacific Journal of Operational Research, vol. 15, pp. 63-74, 1998.   1998 Published
[108] T. R. Gulati, I. Ahmad, and I. Husain, "Symmetric duality for minimax variational problems," Mathematical Methods of Operations Research, vol. 48, pp. 81-96, 1998.   1998 Published
[109] T. R. Gulati and I. Ahmad, "Second order symmetric duality for nonlinear minimax integer programs," European Journal of Operational Research, vol. 101, pp. 122-129, 1997.   1997 Published
[110] T. R. Gulati, I. Ahmad, and I. Husain, "Symmetric duality for nondifferentiable minimax mixed integer programming problems," Optimization, vol. 39, pp. 69-84, 1997.   1997 Published
[111] T. R. Gulati and I. Ahmad, "Efficiency and duality in multiobjective fractional programming," Opsearch, vol. 32, pp. 31-43, 1995.   1995 Published
[112] S. K. Gupta, D. Dangar, I. Ahmad, S. Al-Homidan, A fuzzy multiple objective nonlinear optimization problem and its duality results, Journal of Intelligent and Fuzzy Systems , 36(2019), 1361-1373. Published


Projects

# Title PI/Coordinaor Members Sponsor Grant Ref # S-Date E-Date Month Status
1 OPtimality conditions and duality in mathematical programming I. Ahmad S. Al-Homidan KFUPM Internal Research IN131038 Jun 2014 Dec 2015 18 Completed
2 Non-differentiable interval-valued programming problems under generalized convexity I. Ahmad S. Al-Homidan KFUPM Internal Research IN131026 Mar 2014 Mar 2016 24 Completed
3 Optimality conditions and duality in interval-valued multi-objective optimization I. Ahmad S. Al-Homidan
Mohammad Shamsuzzoha
KFUPM Internal Research IN111037 May 2012 Apr 2012 12 Completed
4 Optimality Con-ditions and Duality in Mathematical Programming I. Ahmad S. Al-Homidan
S. Khan
KFUPM Internal Research IN111015 Jun 2011 Dec 2013 24 Completed
5 Minimax Pro-gramming under Generalized Convexity I. Ahmad S. Al-Homidan
S. Khan
KFUPM Internal Research FT100023 Jun 2010 May 2011 12 Completed
6 Optimality Conditions and Duality for Multiobjective Optimization Problem under Generalized Convexity I. Ahmad S. Al-Homidan
S. Khan
KFUPM Internal Research FT090018 Sep 2009 Aug 2010 12 Completed


Course Files

Course Section Semester F1,F2.. :Final Exams, E1,E2..:Majors Q1,.. :Quizzes H1,.. : Homework& S1,.: Syllabus
MATH302 01 191 E1
MATH533 01 191
MATH101 13 183 Q1 Q2 Q3 Q4 Q5
MATH101 14 183 Q1 Q2 Q3 Q4 Q5
MATH333 03 182 Q1 Q2 Q3 Q4 Q5 Q6
MATH333 05 182 Q1 Q2 Q3 Q4 Q5 Q6
MATH333 03 181 Q1 Q2 Q3 Q4 Q5 Q6
(See section: 04 )
MATH333 04 181 Q1 Q2 Q3 Q4 Q5 Q6 O1
MATH302 01 173 E1 Q1 Q2 Q3 Q4 Q5 E2 F1
MATH333 02 173 Q1 Q2 Q3 Q4 Q5
MATH202 18 172 Q1 Q2 Q3 Q4 Q5
MATH430 01 172 F1 E1 E2 E3
MATH202 02 171 Q1 Q2 Q3 Q4 Q5 Q6
MATH202 07 171 Q1 Q2 Q3 Q4 Q5 Q6
MATH201 06 163 Q1 Q2 Q3 Q4 Q5
MATH201 07 163 Q1 Q2 Q3 Q4 Q5
MATH302 02 162 S1 Q1 Q2 Q3 Q4 Q5
MATH430 01 162 E1 E2 E3 F1 S1
MATH201 01 161 Q1 Q2 Q3 Q4 Q6 F1
MATH201 23 161 Q1 Q2 Q3 Q4 Q5 Q6
MATH102 02 153 E2 Q1 Q2 Q3 Q4 Q5
MATH102 04 153 Q1 Q2 Q3 Q4 Q5
MATH201 13 152 S1 Q1 Q2 Q3 Q4 Q5 Q6
MATH430 01 152 E1 E2 E3 F1 O1 S1
MATH101 03 151 Q1 Q2 Q3 Q4 Q5 Q6 S1
MATH480 01 151 F1 E1 E2 H1 H2 H3 H4 O1 O2 O3 O4
MATH201 01 143 Q1 E1 E2 S1 Q2 Q3 Q4 F1
MATH201 02 143 Q1 Q2 Q3 Q4
MATH301 06 142 Q1 Q2 Q3 Q4 Q5
MATH513 02 142 E1 Q1 Q2 Q3 F1 S1
MATH513 03 141 F1 E1 E2 S1
MATH513 04 141 F1 S1 E1 E2
MATH202 06 133 Q1 Q2 Q3 Q4 Q5
MATH302 02 133 F1 Q1 Q2 Q3 Q4 E1 E2
MATH301 03 132 Q1 Q2 Q3 Q4 Q5
MATH301 06 132 Q1 Q2 Q3 Q4 Q5
MATH201 11 131 Q1 Q2 Q3 Q4 S1 Q5
MATH201 15 131 S1 Q1 Q2 Q3 Q4 Q5
MATH202 04 122 Q1 Q2 S1 Q3 Q4 Q5 E1 F1 E2
MATH202 10 122 Q1 Q2 S1 Q3 Q4 Q5 E1 F1 E2
MATH201 07 121 Q1 Q2 Q3 Q4 Q5 Q6 S1 E1 E2 F1
MATH201 12 121 Q1 Q2 Q3 Q4 Q5 S1 F1 E1 E2
MATH201 18 121 F1 E1 E2 Q1 Q2 Q3 Q4 Q5 S1
MATH202 02 113 Q1 Q2 E1 S1 Q3 Q4 E2 F1
MATH202 04 113 Q1 Q2 E1 S1 Q3 Q4 E2 F1
MATH201 04 112 Q1 Q2 Q3 E1 E2 Q4 S1
MATH202 07 112 Q1 Q2 Q3 E2 Q4 Q5 S1
MATH201 06 111 Q1 Q2 Q3 Q4 Q5 E1 E2 S1 F1
MATH201 10 111 Q1 Q2 Q3 Q4 Q5 E1 E2 S1 F1
MATH202 02 103 Q1 Q2 Q3 Q4 E1 E2 S1 F1
MATH202 04 103 S1 E1 E2 Q1 Q2 Q3 Q4 F1
MATH202 01 102 Q1 Q2 E1 Q3 Q4 E2 S1 Q5 F1
MATH202 04 102 Q1 Q2 E1 E2 Q3 Q4 S1 Q5
MATH201 08 101 Q1 Q2 Q3 Q4 Q5 Q6 E1 E2 S1
MATH201 10 101 Q1 Q2 Q3 Q4 Q5 Q6 S1 E1 E2
MATH201 01 093 Q1 Q2 Q3 Q4 E1 S1 E2 F1
MATH201 04 093 Q1 Q2 Q3 Q4 E1 S1 E2 F1
MATH201 01 092 Q1 S1 Q2 Q3 E1 E2 Q4 Q5 F1
MATH201 03 092 Q1 S1 Q2 Q3 E1 E2 Q4 Q5
MATH201 04 091 Q1 Q2 Q3 Q4 Q5 E2 E1 F1
MATH201 06 091 Q1 Q2 Q3 Q4 Q5 E2 E1 F1
MATH201 09 091 Q1 Q2 Q3 Q4 Q5 E2 E1 F1
MATH201 02 083 E1 E2 Q1 Q2 Q3 Q4 F1
MATH201 06 083 E1 E2 Q1 Q2 Q3 Q4 F1
MATH201 08 082 Q1 Q2 Q3 Q4 Q5 Q6 S1 Q7 E1 E2 F1
MATH201 12 082 Q1 Q2 Q3 Q4 Q5 Q6 S1 Q7 E1 E2 F1
MATH201 04 081 S1 F1 E1 E2 Q1 Q2 Q3 Q4 H1 Q5
MATH201 19 081 S1 F1 E1 E2 Q1 Q2 Q3 H1 Q4 Q5


Teachnical Reports

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[Last Update: 11/12/2019]