Výsledky vyhledávání - Convex functions and convex progress in convex geometry

Minimizing Convex Functions with Rational Minimizers.

Autoři: JIANG, HAOTIAN

Zdroj: Journal of the ACM; Feb2023, Vol. 70 Issue 1, p1-27, 27p

Témata: SUBMODULAR functions, CONVEX functions, POLYNOMIAL time algorithms, RIESZ spaces, LATTICE theory, CONVEX geometry

Convex Functions and Their Applications : A Contemporary Approach

Autoři: Constantin P. Niculescu Lars-Erik Persson

Resource Type: eBook.

Témata: Functional analysis, Convex functions, Functions of real variables, Discrete geometry, Convex geometry

Categories: MATHEMATICS / Mathematical Analysis, MATHEMATICS / Discrete Mathematics, MATHEMATICS / Geometry / Analytic, MATHEMATICS / Functional Analysis

Convex Functions and Their Applications

Autoři: Constantin P. Niculescu Lars-Erik Persson

Resource Type: eBook.

Témata: Functions of real variables, Functional analysis, Convex geometry, Discrete geometry

Categories: MATHEMATICS / Mathematical Analysis, MATHEMATICS / Discrete Mathematics, MATHEMATICS / Geometry / Analytic, MATHEMATICS / Functional Analysis

Order preserving and order reversing operators on the class of $L^0$-convex functions in complete random normed modules

Autoři: Wu, Mingzhi Guo, Tiexin Long, Long

Témata: Mathematics - Functional Analysis, FOS: Mathematics, 0101 mathematics, 01 natural sciences, Functional Analysis (math.FA)

Přístupová URL adresa: http://arxiv.org/abs/2206.06071

Estimation of Integral Inequalities Using the Generalized Fractional Derivative Operator in the Hilfer Sense

Autoři: Thabet Abdeljawad Saima Rashid Kottakkaran Sooppy Nisar a další

Zdroj: Journal of Mathematics, Vol 2020 (2020)

Témata: Financial economics, Economics, Geometry, Evolutionary biology, Convex Functions, Matrix Inequalities and Geometric Means, Mathematical analysis, 01 natural sciences, Operator Inequalities, Convergence Analysis of Iterative Methods for Nonlinear Equations, Fractional Integrals, Convexity, Differentiable function, Convex function, QA1-939, FOS: Mathematics, 0101 mathematics, Biology, Anomalous Diffusion Modeling and Analysis, Numerical Analysis, Applied Mathematics, FOS: Clinical medicine, Fractional calculus, Pure mathematics, Applied mathematics, Regular polygon, Fractional Derivatives, Inequality, Function (biology), Modeling and Simulation, Dentistry, Physical Sciences, Medicine, Fractional Calculus, Calculus (dental), Mathematics, Monotonic function

Popis souboru: text/xhtml

Přístupová URL adresa: https://downloads.hindawi.com/journals/jmath/2020/1626091.pdf
https://doaj.org/article/e8ce034b5e894f42998e26e06c77c6ee
https://www.hindawi.com/journals/jmath/2020/1626091/
http://downloads.hindawi.com/journals/jmath/2020/1626091.pdf
https://downloads.hindawi.com/journals/jmath/2020/1626091.pdf

Convex Analysis: Theory and Applications

Autoři: G. G. Magaril-Il’yaev V. M. Tikhomirov

Resource Type: eBook.

Témata: Functional analysis, Operator theory, Convex geometry, Discrete geometry

Categories: MATHEMATICS / Geometry / Differential, MATHEMATICS / Functional Analysis, MATHEMATICS / Topology

Approximation for convex functionals on non-positively curved spaces and the Trotter-Kato product formula.

Autoři: Stojkovic, Igor

Zdroj: Advances in Calculus of Variations; Jan2012, Vol. 5 Issue 1, p77-126, 50p

Témata: METRIC spaces, HILBERT space, METRIC geometry, CONVEX functions, CONVEX geometry, APPROXIMATION theory, CALCULUS of variations

The area of cyclic polygons: Recent progress on Robbins' conjectures: The area of cyclic polygons: recent progress on Robbins' conjectures

Autoři: Igor Pak

Zdroj: Advances in Applied Mathematics. 34:690-696

Témata: Applied Mathematics, Metric Geometry (math.MG), 0102 computer and information sciences, cyclic polygons, 01 natural sciences, Length, area, volume and convex sets (aspects of convex geometry), Length, area and volume in real or complex geometry, generalized Heron polynomials, bellows conjecture, Mathematics - Metric Geometry, FOS: Mathematics, Mathematics - Combinatorics, Combinatorics (math.CO), 51M25, 0101 mathematics

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/math/0408104
https://core.ac.uk/display/82037357
https://www.sciencedirect.com/science/article/pii/S0196885804001435
https://dl.acm.org/doi/10.1016/j.aam.2004.08.006
https://arxiv.org/pdf/math/0408104
https://www.arxiv-vanity.com/papers/math/0408104/
https://dblp.uni-trier.de/db/journals/aam/aam34.html#Pak05

Analysis of Online Composite Mirror Descent Algorithm.

Autoři: Yunwen Lei Ding-Xuan Zhou

Zdroj: Neural Computation. Mar2017, Vol. 29 Issue 3, p825-860. 36p.

Témata: *CONVEX functions, *CONVEX domains, *ERROR analysis in mathematics, *NUMERICAL analysis, *MATHEMATICAL decomposition, *VECTOR error-correction models

The h-vector of a positroid is a pure O-sequence: The \(h\)-vector of a positroid is a pure O-sequence

Autoři: He, Amy Lai, Pierce Oh, Suho

Zdroj: European Journal of Combinatorics. 110:103684

Témata: Schubert matroids, Stanley's conjecture, Exact enumeration problems, generating functions, lattice-path matroids, FOS: Mathematics, Mathematics - Combinatorics, Combinatorics (math.CO), 0102 computer and information sciences, 0101 mathematics, Combinatorial aspects of matroids and geometric lattices, Matroids in convex geometry (realizations in the context of convex polytopes, convexity in combinatorial structures, etc.), 01 natural sciences, uniform matroids

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2112.05243

GLOBAL OPTIMIZATION OF NONLINEAR NETWORK DESIGN.

Autoři: RAGHUNATHAN, ARVIND U.

Zdroj: SIAM Journal on Optimization; 2013, Vol. 23 Issue 1, p268-295, 28p

Témata: MATHEMATICAL optimization, NONLINEAR programming, CONVEX functions, CONVEX geometry, FLUID dynamics

Expanding the role of ultrasonography in cardiopulmonary assessment in dromedary camels.

Autoři: Tharwat, Mohamed¹ (AUTHOR) atieh@qu.edu.sa

Zdroj: Frontiers in Veterinary Science. 2025, p1-18. 18p.

Transportation of closed differential forms with non-homogeneous convex costs.

Autoři: Dacorogna, Bernard Gangbo, Wilfrid

Zdroj: Calculus of Variations & Partial Differential Equations; Aug2018, Vol. 57 Issue 4, p1-1, 1p

Témata: CONVEX functions, CONVEX geometry, MATHEMATICAL functions, MATHEMATICAL optimization, MATHEMATICS theorems, NUMERICAL analysis

Convexity, optimization and geometry of the ball in Banach spaces
Convexidad, optimización y geometría de la bola en espacios de Banach

Autoři: García Lirola, Luis Carlos

Thesis Advisors: Cascales Salinas, Bernardo, Raja Baño, Matías, Facultad de Matemáticas

Témata: Matemáticas, CDU::5 - Ciencias puras y naturales::51 - Matemáticas

Přístupová URL adresa: http://hdl.handle.net/10201/56573

Variable metric random pursuit.

Autoři: Stich, S. Müller, C. Gärtner, B.

Zdroj: Mathematical Programming. Mar2016, Vol. 156 Issue 1/2, p549-579. 31p.

Témata: *MATHEMATICAL optimization, *ALGORITHMS, SMOOTHNESS of functions, CONVEX functions, HESSIAN matrices

Understanding the Resilience of Soil Moisture Regimes.

Autoři: Feng, Maoyuan Liu, Pan Cai, Ximing a další

Zdroj: Water Resources Research; Sep2019, Vol. 55 Issue 9, p7541-7563, 23p

Témata: SOIL moisture, SOIL dynamics, ECOLOGICAL engineering, SOIL infiltration, CONVEX functions, DISTRIBUTION (Probability theory)

Tending to the Facial Surfaces of a Mathematical Biology Head-Scratcher: Why Does the Head of the Sea Turtle Natator depressus Resemble a Convex Zygomorphic Dodecahedron?

Autoři: Becker, David A.

Zdroj: Animals (2076-2615); Jan2025, Vol. 15 Issue 1, p100, 17p

Témata: SOLID geometry, SEA turtles, BIOMATHEMATICS, DEVELOPMENTAL biology, BIOLOGICAL interfaces

Improved Variance Reduction Methods for Riemannian Non-Convex Optimization.

Autoři: Han, Andi Gao, Junbin

Zdroj: IEEE Transactions on Pattern Analysis & Machine Intelligence; Nov2022, Vol. 44 Issue 11, p7610-7623, 14p

Témata: PRINCIPAL components analysis

Faster First-Order Methods for Stochastic Non-Convex Optimization on Riemannian Manifolds.

Autoři: Zhou, Pan Yuan, Xiao-Tong Yan, Shuicheng a další

Zdroj: IEEE Transactions on Pattern Analysis & Machine Intelligence; Feb2021, Vol. 43 Issue 2, p459-472, 14p

Témata: RIEMANNIAN manifolds, PRINCIPAL components analysis, LOW-rank matrices, PROCESS optimization, MACHINE learning

Techniques of Deformity Correction in Adolescent Idiopathic Scoliosis—A Narrative Review of the Existing Literature.

Autoři: Jain, Aakash Ahuja, Kaustubh Roberts, Simon B. a další

Zdroj: Journal of Clinical Medicine; Apr2025, Vol. 14 Issue 7, p2396, 30p

Témata: ADOLESCENT idiopathic scoliosis, SPINE, LUMBAR vertebrae, OPERATIVE surgery, IDIOPATHIC diseases