المؤلفون: Tang, Tian¹ (AUTHOR) tangt6304@163.com, Yu, Guolin² (AUTHOR) guolin_yu@126.com

المصدر: Asia-Pacific Journal of Operational Research. Dec2024, Vol. 41 Issue 6, p1-24. 24p.

مصطلحات موضوعية: DIRECTIONAL derivatives, SET-valued maps, EQUILIBRIUM

المؤلفون: Kong, Siyu¹ (AUTHOR) sk3333@cornell.edu, Lewis, A. S.¹ (AUTHOR) adrian.lewis@cornell.edu

المصدر: Mathematics of Operations Research. Nov2024, Vol. 49 Issue 4, p2385-2401. 17p.

مصطلحات موضوعية: *ALGORITHMS, NONSMOOTH optimization, DIRECTIONAL derivatives, GRANTS (Money), SENSES

المؤلفون: Taa, Ahmed¹ (AUTHOR) a.taa@uca.ac.ma

المصدر: Positivity. Sep2024, Vol. 28 Issue 4, p1-31. 31p.

مصطلحات موضوعية: SET-valued maps, DIRECTIONAL derivatives, NORMED rings, VECTOR spaces, CONSTRAINED optimization

المؤلفون: Han, Wenyan¹ (AUTHOR), Yu, Guolin¹ (AUTHOR) guolin_yu@126.com

المصدر: Optimization. Feb2025, Vol. 74 Issue 1, p219-238. 20p.

مصطلحات موضوعية: *DIRECTIONAL derivatives, *DERIVATIVES (Mathematics), *SET-valued maps, *NONLINEAR functions, *SET functions

المؤلفون: Zhao, Lin^1,2 (AUTHOR), Gui, Yajun^1,2 (AUTHOR), Cai, Jing^1,2 (AUTHOR), Deng, Xiangying^1,2,3 (AUTHOR) DXY1990@csu.edu.cn

المصدر: Molecular Cancer. 1/15/2025, Vol. 24 Issue 1, p1-25. 25p.

مصطلحات موضوعية: *ANTIGEN presentation, *DIRECTIONAL derivatives, *MEDICAL sciences, *TUMOR antigens, *IMMUNOLOGICAL tolerance

المؤلفون: Akhmetov, Arslan R.¹ (AUTHOR) ahmetov_arslan@mail.ru, Tulyabaev, Arthur R.¹ (AUTHOR), Sabirov, Denis Sh.^1,2 (AUTHOR) diozno@mail.ru

المصدر: Fullerenes, Nanotubes & Carbon Nanostructures. 2025, Vol. 33 Issue 1, p12-20. 9p.

مصطلحات موضوعية: *ALKANES, *DIRECTIONAL derivatives, *HEPTANE, *CHEMISTS, *HYDRAZONES, *FULLERENE derivatives

المؤلفون: Meng, Zhiying¹ (AUTHOR) mengzhy3@mail2.sysu.edu.cn, Nie, Yao^1,2 (AUTHOR) nieyao@nankai.edu.cn, Ye, Weikui³ (AUTHOR) 904817751@qq.com, Yin, Zhaoyang⁴ (AUTHOR) mcsyzy@mail.sysu.edu.cn

المصدر: Journal of Differential Equations. Dec2024, Vol. 413, p828-850. 23p.

مصطلحات موضوعية: *DIRECTIONAL derivatives, *CAUCHY problem, *LEAD time (Supply chain management), *CONSERVATION laws (Physics), *EQUATIONS, *BLOWING up (Algebraic geometry)

المؤلفون: Van Hung, Nguyen¹ (AUTHOR), Li, Lijie² (AUTHOR) lijieliyln@163.com, Migórski, Stanislaw^3,4 (AUTHOR), Tam, Vo Minh⁵ (AUTHOR)

المصدر: Optimization. Dec2024, Vol. 73 Issue 13, p3927-3949. 23p.

مصطلحات موضوعية: *DIRECTIONAL derivatives, *SENSES

المؤلفون: Wei, Zhou¹ (AUTHOR), Théra, Michel² (AUTHOR) michel.thera@unilim.fr, Yao, Jen-Chih³ (AUTHOR)

المصدر: Optimization. Dec2024, Vol. 73 Issue 12, p3725-3753. 29p.

مصطلحات موضوعية: *DIRECTIONAL derivatives, *BANACH spaces, *LINEAR systems, *STABILITY constants, *SENSITIVITY analysis

المؤلفون: Li, Jianyu^1,2 (AUTHOR) 3010230023@email.cugb.edu.cn, Wang, Jun^1,2 (AUTHOR) mxh@cugb.edu.cn, Meng, Xiaohong^1,2 (AUTHOR), Fang, Yuan^1,2 (AUTHOR), Li, Weichen^1,2 (AUTHOR), Yang, Shunong³ (AUTHOR)

المصدر: Minerals (2075-163X). Dec2024, Vol. 14 Issue 12, p1272. 17p.

مصطلحات موضوعية: *MAGNETIC anomalies, *DIRECTIONAL derivatives, *REMANENCE, *ORES, *DATA analysis

المؤلفون: GUOZHI DONG¹ guozhi.dong@csu.edu.cn, HINTERMÜLLER, MICHAEL^2,3 Hintermueller@wias-berlin.de, PAPAFITSOROS, KOSTAS⁴ k.papafitsoros@qmul.ac.uk

المصدر: SIAM Journal on Optimization. 2024, Vol. 34 Issue 3, p2314-2349. 36p.

مصطلحات موضوعية: *ALGORITHMS, PARTIAL differential equations, DIRECTIONAL derivatives

المؤلفون: Boufi, Karima¹ (AUTHOR), Fadil, Abdessamad² (AUTHOR), Roubi, Ahmed² (AUTHOR) roubia@hotmail.com

المصدر: RAIRO: Operations Research (2804-7303). 2024, Vol. 58 Issue 4, p3119-3142. 24p.

مصطلحات موضوعية: *PROBLEM solving, DIRECTIONAL derivatives, CONVEX functions, NONLINEAR equations, FRACTIONAL programming

المؤلفون: Bao, Nguyen Xuan Duy^1,2 (AUTHOR) nxdbao@hcmut.edu.vn, Khanh, Phan Quoc³ (AUTHOR) phanquockhanh@tdtu.edu.vn, Tung, Nguyen Minh⁴ (AUTHOR) tungnm@hub.edu.vn

المصدر: Journal of Optimization Theory & Applications. Mar2025, Vol. 204 Issue 3, p1-20. 20p.

مصطلحات موضوعية: *MULTI-objective optimization, *DIRECTIONAL derivatives, *MATHEMATICAL mappings, *COMPUTATIONAL mathematics, *MATHEMATICAL optimization, *SET-valued maps

المؤلفون: Polazzo, Francesco¹ (AUTHOR) francesco.polazzo@uzh.ch, Limberger, Romana¹ (AUTHOR), Pennekamp, Frank¹ (AUTHOR), Ross, Samuel R. P.‐J.² (AUTHOR), Simpson, Gavin L.³ (AUTHOR), Petchey, Owen L.^1,4 (AUTHOR)

المصدر: Global Change Biology. Nov2024, Vol. 30 Issue 11, p1-13. 13p.

مصطلحات موضوعية: *BIOTIC communities, *DIRECTIONAL derivatives, *ECOLOGICAL carrying capacity, *SPECIES diversity, *ECOSYSTEMS

المؤلفون: Bai, Kuang¹ (AUTHOR), Ye, Jane J.² (AUTHOR) janeye@uvic.ca

المصدر: Journal of Optimization Theory & Applications. Nov2024, Vol. 203 Issue 2, p1355-1384. 30p.

مصطلحات موضوعية: *DERIVATIVES (Mathematics), *DIRECTIONAL derivatives, *SENSITIVITY analysis

المؤلفون: Toplama, Aykut¹ (AUTHOR) aykut.toplama@kilis.edu.tr

المصدر: Mathematical Methods in the Applied Sciences. Oct2024, p1. 10p. 1 Illustration.

مصطلحات موضوعية: *DIRECTIONAL derivatives, *DEFINITIONS

المؤلفون: EDALAT, ABBAS¹

المصدر: Journal of the ACM. Jan2022, Vol. 69 Issue 1, p8-32. 32p.

مصطلحات موضوعية: DIRECTIONAL derivatives, LIPSCHITZ spaces, VECTOR fields, BANACH spaces, MAPS, DIFFERENTIABLE functions

المؤلفون: Ferry, Michael W.¹ (AUTHOR), Gill, Philip E.² (AUTHOR) pgill@ucsd.edu, Wong, Elizabeth² (AUTHOR), Zhang, Minxin² (AUTHOR)

المصدر: Optimization Methods & Software. Jun2024, Vol. 39 Issue 3, p459-488. 30p.

مصطلحات موضوعية: *DERIVATIVES (Mathematics), *DIRECTIONAL derivatives, *INTERPOLATION, *POLYNOMIALS

المؤلفون: Giorgi, Giorgio¹ (AUTHOR), Jiménez, Bienvenido² (AUTHOR), Novo, Vicente² (AUTHOR) vnovo@ind.uned.es

المصدر: Decisions in Economics & Finance. Dec2023, Vol. 46 Issue 2, p355-377. 23p.

مصطلحات موضوعية: DIRECTIONAL derivatives

المؤلفون: Mohammad, Hassan¹ (AUTHOR) hmuhd.mth@buk.edu.ng

المصدر: Operations Research Letters. Sep2023, Vol. 51 Issue 5, p515-520. 6p.

مصطلحات موضوعية: DIRECTIONAL derivatives