Výsledky vyhledávání - "Applied mathematics. Quantitative methods"

Euclidean space perturbed by a constant vector field and its relation to a Zermelo navigation problem

Autoři: Dik D. Lujerio Garcia Newton M. Solórzano Chávez Marck A. Molina Morales a další

Zdroj: Selecciones Matemáticas, Vol 12, Iss 01, Pp 15-32 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods, non-euclidean geometry, finsler metric, zermelo navigation problema, QA1-939, Mathematics, ε-euclidian metric

Přístupová URL adresa: https://doaj.org/article/395a050c896242f7b488d57750eb3360

Surfaces with mean of the hyperbolic curvature radii of double harmonic type

Autoři: Armando M. V. Corro Carlos M. C. Riveros Raquel P. de Aráujo

Zdroj: Selecciones Matemáticas, Vol 12, Iss 01, Pp 33-43 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods, hyperbolic curvature radii, holomorphic functions, QA1-939, weingarten surfaces, Mathematics

Přístupová URL adresa: https://doaj.org/article/c926672f93294619add34b5a98d61b84

Some Variants of Wayment's Mean Value Theorem for Integrals

Autoři: German Lozada-Cruz

Zdroj: Selecciones Matemáticas, Vol 12, Iss 01, Pp 62-66 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods, wayment's theorem, QA1-939, myers' theorem, Mathematics, flett's theorem

Přístupová URL adresa: https://doaj.org/article/15a77fd2272e4dd9a80d56a594d4166e

Traveling waves in a delayed reaction-diffusion SVIR epidemic model with generalized incidence function and imperfect vaccination

Autoři: Rassim Darazirar

Zdroj: Selecciones Matemáticas, Vol 12, Iss 01, Pp 44-61 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods, delay, basic reproduction number, QA1-939, minimal wave speed, Mathematics, imperfect vaccination

Přístupová URL adresa: https://doaj.org/article/4d5b221129054676bf68e692b23812b6

Integration of Monomials over the Unit Sphere and Unit Ball in Rn

Autoři: Calixto P. Calderón Alberto Torchinsky

Zdroj: Selecciones Matemáticas, Vol 12, Iss 01, Pp 1-14 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods, Mathematics - Classical Analysis and ODEs, integration over the unit ball in r^n, QA1-939, Classical Analysis and ODEs (math.CA), FOS: Mathematics, 26B25, 42B99, integration over the unit sphere in r^n, Mathematics

Přístupová URL adresa: http://arxiv.org/abs/2501.08493
https://doaj.org/article/367f7236d0b84965b0e7c2cbeae4fdca

Weakly compact embedding of non-commutative symmetric spaces

Autoři: Olga S. Sadovskaya

Zdroj: E-Journal of Analysis and Applied Mathematics, Vol 2025, Pp 9-16 (2025)

Témata: noncommutative function spaces, noncommutative lorentz spaces, QA299.6-433, T57-57.97, Applied mathematics. Quantitative methods, noncommutative marcinkiewicz spaces, Analysis

Dynamical analysis of dispersal impact on a three-patch based predator-prey system with strong Allee effected preys

Autoři: S. Biswas D. Pal P.K. Santra a další

Zdroj: Mathematics in Applied Sciences and Engineering, Vol 6, Iss 2 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods, Prey-predator, bifurcation, dispersal, Allee effect, stability

Přístupová URL adresa: https://doaj.org/article/7936f5f9369b48dab33df3536ff344c4

Analysis of linear capillary gravity wave scattering by a submerged plate over an asymmetrical trench

Autoři: Rumpa Chakraborty Mampi Majhi

Zdroj: Mathematics in Applied Sciences and Engineering, Vol 6, Iss 2 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods, Water wave scattering, asymmetric trench, surface tension, multi-term Galerkin approximation, orthogonal and simple polynomials, reflection and transmission coefficients

Přístupová URL adresa: https://doaj.org/article/a6421751a5c645f2b377d3d445832d5a

Dynamical analysis of a monkeypox spread model with human to human saturated incidence rate and environmental transmission

Autoři: Brazil Vargas Junior Possumah Wuryansari Muharini Kusumawinahyu Trisilowati

Zdroj: Mathematics in Applied Sciences and Engineering, Vol 6, Iss 2 (2025)

Témata: Monkeypox model, saturated incidence rate, contaminated environment, local stability, forward bifurcation, T57-57.97, Applied mathematics. Quantitative methods

Přístupová URL adresa: https://doaj.org/article/c83bb0f9b6794464bfcd3b7aaa36799b

Modulational stability of wave packets at fluid interface of layer and half-space

Autoři: Olga Avramenko Volodymyr Naradovyi

Zdroj: Journal of Applied Mathematics and Computational Mechanics, Vol 24, Iss 2, Pp 5-17 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods

Přístupová URL adresa: https://doaj.org/article/5414342c42ec457f93b3130e95e043de

Rounding errors in pairwise comparisons matrices by Monte Carlo analysis

Autoři: Tomasz Starczewski

Zdroj: Journal of Applied Mathematics and Computational Mechanics, Vol 24, Iss 2, Pp 71-85 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods

Přístupová URL adresa: https://doaj.org/article/f808bb2a0a1c409ba9fce7b243ec1b9c

Study of the stress-strain state of a perforated plate with stiffening ribs

Autoři: Michał Bembenek Saltanat Nurkusheva Vasyl Mykhailiuk a další

Zdroj: Journal of Applied Mathematics and Computational Mechanics, Vol 24, Iss 2, Pp 18-32 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods

Přístupová URL adresa: https://doaj.org/article/3ae5d4e9738b4fb9b8115302a5cc5941

Numerical solutions of Nonlinear Quadratic Volterra Integral Equations using Vieta-Lucas Wavelets

Autoři: Abderrazak Mehellou Amina Khirani Mostefa Nadir

Zdroj: Journal of Applied Mathematics and Computational Mechanics, Vol 24, Iss 2, Pp 47-60 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods

Přístupová URL adresa: https://doaj.org/article/e125a0a89dc54f33aa20f60579214bf5

Testing hypotheses about the pentadiagonal banded Toeplitz covariance structure

Autoři: Mateusz John

Zdroj: Journal of Applied Mathematics and Computational Mechanics, Vol 24, Iss 2, Pp 33-46 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods

Přístupová URL adresa: https://doaj.org/article/8cf2b464e1d446a2b02b91f2ea875400

Mathematical model of warming up a cold hand by contact with a hot pipe

Autoři: Urszula Siedlecka

Zdroj: Journal of Applied Mathematics and Computational Mechanics, Vol 24, Iss 2, Pp 61-70 (2025)

Témata: T57-57.97, Applied mathematics. Quantitative methods

Přístupová URL adresa: https://doaj.org/article/c411d2be02684a1891aebb7458673c1c

Limit theorems: some recent results

Autoři: Colombani, Laetitia Durieu, Olivier Giraudo, Davide a další

Přispěvatelé: Colombani, Laetitia Durieu, Olivier Giraudo, Davide a další

Zdroj: ESAIM: Proceedings and Surveys, Vol 80, Pp 26-50 (2025)
Colombani, L, Durieu, O, Giraudo, D, Pilipauskaite, V & Reding, L 2024, Limit theorems: some recent results. in ESAIM: Proceedings and Surveys.
Colombani, L, Durieu, O, Giraudo, D, Pilipauskaite, V & Reding, L 2025, Limit theorems: some recent results. in ESAIM: Proceedings and Surveys. https://doi.org/10.1051/proc/202580026

Témata: [MATH.MATH-PR] Mathematics [math]/Probability [math.PR], T57-57.97, Applied mathematics. Quantitative methods, QA1-939, Mathematics

Popis souboru: application/pdf

Přístupová URL adresa: https://doaj.org/article/d274414f20314c8c970e44b154377ad7
https://vbn.aau.dk/da/publications/06338c4f-242a-4d74-b929-dee2e7891eb9

A new exact solution method for bi-level linear fractional problems with multi-valued optimal reaction maps

Autoři: F.Y. Feleke S.M. Kassa

Zdroj: Iranian Journal of Numerical Analysis and Optimization, Vol 15, Iss Issue 4, Pp 1392-1419 (2025)

Témata: bi-level programming problem, bi-level linear fractional programming problem, multi-valued rational reaction map, kth best method, branch-and-bound scheme, Applied mathematics. Quantitative methods, T57-57.97

Popis souboru: electronic resource

Relation: https://ijnao.um.ac.ir/article_47103_5f9b652c6361b44cab3bdd0a903f4c25.pdf; https://doaj.org/toc/2423-6977; https://doaj.org/toc/2423-6969

Přístupová URL adresa: https://doaj.org/article/46ebc05398144d328b6c9b4fb991e794

Utilizing the Hybrid approach of the Ramadan group transform and accelerated Adomian method for solving nonlinear integro-differential equations

Autoři: M.A. Ramadan M.M.A. Mansour H.S. Osheba

Zdroj: Iranian Journal of Numerical Analysis and Optimization, Vol 15, Iss Issue 4, Pp 1332-1360 (2025)

Témata: ramadan group transform (rgt), adomian polynomials, accelerated adomian, integro-differential equations, accuracy, Applied mathematics. Quantitative methods, T57-57.97

Popis souboru: electronic resource

Relation: https://ijnao.um.ac.ir/article_47026_f22f3f1dcf3c1d88ac86614c144c5e19.pdf; https://doaj.org/toc/2423-6977; https://doaj.org/toc/2423-6969

Přístupová URL adresa: https://doaj.org/article/057481dddc964ee5889a0e5ab12ad834

A study on efficient chaotic modeling via fixed-memory length fractional Gauss maps

Autoři: A. Bellout R. Bououden S.E.I. Bouzeraa a další

Zdroj: Iranian Journal of Numerical Analysis and Optimization, Vol 15, Iss Issue 4, Pp 1310-1331 (2025)

Témata: chaos, fractional difference equations, gauss map, fixed memory length, bifurcation, lyapunov exponent, Applied mathematics. Quantitative methods, T57-57.97

Popis souboru: electronic resource

Relation: https://ijnao.um.ac.ir/article_46978_91e3fc43a8df83e5c33db1d9bfff05e5.pdf; https://doaj.org/toc/2423-6977; https://doaj.org/toc/2423-6969

Přístupová URL adresa: https://doaj.org/article/eda2fde7d23f4a0c862f1f6e913f3888

Nonlinear optimization of revenue per unit of time in discrete Dutch auctions with risk-aware bidders

Autoři: R.A. Shamim M.K. Majahar Ali

Zdroj: Iranian Journal of Numerical Analysis and Optimization, Vol 15, Iss Issue 4, Pp 1607-1638 (2025)

Témata: auctions, constant absolute risk aversion, discrete dutch auction, nonlinear programming, revenue per unit of time, Applied mathematics. Quantitative methods, T57-57.97

Popis souboru: electronic resource

Relation: https://ijnao.um.ac.ir/article_47234_a773df0ffef29e46a6c7881f2776da25.pdf; https://doaj.org/toc/2423-6977; https://doaj.org/toc/2423-6969

Přístupová URL adresa: https://doaj.org/article/1f49d294df2144799f5b2e660cd09e3a