Výsledky vyhľadávania - "Applied mathematics"

Ore extensions of abelian groups with operators

Autori: Bäck, Per Lundström, Patrik Öinert, Johan a ďalší

Zdroj: Journal of Algebra. 686:176-194

Predmety: Ore group extension, Ore module extension, Noetherian group, Noetherian module, Vandermonde’s identity, Leibniz’s identity, Hilbert’s basis theorem, Mathematics/Applied Mathematics, matematik/tillämpad matematik

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-68798
https://doi.org/10.1016/j.jalgebra.2025.06.042

Understanding the impact of climate and human mobility on the spread of invasive mosquito vectors and diseases

Autori: Pardo Araujo, Marta

Prispievatelia: University/Department: Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística

Thesis Advisors: Bartumeus Ferré, Frederic, Alonso Giménez, David, Lázaro Ochoa, José Tomás

Zdroj: TDX (Tesis Doctorals en Xarxa)

Predmety: vector ecology, infectious disease ecology, global change, human mobility, climate change, invasive species, mosquito population dynamics, vector-borne diseases, applied mathematics, thermal biology, Aedes albopictus, Aedes aegypti, Aedes koreicus, Aedes japonicus, Àrees temàtiques de la UPC::Matemàtiques i estadística, Àrees temàtiques de la UPC::Ciències de la salut, 51 - Matemàtiques, 57 - Biologia, 616. 9 - Malalties infeccioses i contagioses. Febres

Popis súboru: application/pdf

Prístupová URL adresa: http://hdl.handle.net/10803/695488
https://dx.doi.org/10.5821/dissertation-2117-443543

Hom-Lie structures of Generalized sl(2)-Type

Autori: Mboya, Stephen Silvestrov, Sergei, Professor Kitouni, Abdennour a ďalší

Zdroj: Algebra Without Borders Mathematics in Mind. :403-450

Predmety: Hom-Lie algebra, Weak ideal, Hom-ideal, Central descending series, Derived series, Solvable Hom-algebra, Nilpotent Hom-algebras, Mathematics/Applied Mathematics, matematik/tillämpad matematik

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-73724
https://doi.org/10.1007/978-3-031-86477-3_11

Set-theoretical considerations and zero-division on hom-associative algebras

Autori: García Butenegro, German Silvestrov, Sergei, Professor

Zdroj: Algebra Without Borders Mathematics in Mind. :371-402

Predmety: Hom-algebra, Zero divisor, Hom-ideal, Hom-subalgebra, Mathematics/Applied Mathematics, matematik/tillämpad matematik

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-73229
https://doi.org/10.1007/978-3-031-86477-3_10

Fixed point results for set-contractions on semi-metric space with a directed graph

Autori: Nazir, Talat Ali, Zakaria Jogan, Shahin Nosrat a ďalší

Zdroj: Applied General Topology. 26(2):617-631

Predmety: fixed point, semi-metric space, gengeralized graph contractionn, multi-valued mapping, directed graph, Mathematics/Applied Mathematics, matematik/tillämpad matematik

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-73836
https://doi.org/10.4995/agt.2025.21706

On parameter estimation for  N(μ,σ2I3) based on projected data into S2

Autori: Figueras, Jordi-Lluís Persson, Aron Viitasaari, Lauri

Zdroj: Modern Stochastics: Theory and Applications. 12(4):407-431

Predmety: directional statistics, the sphere, projected normal distribution, riktningsstatistik, sfären, projicerad normalfördelning, Tillämpad matematik och statistik, Applied Mathematics and Statistics

Popis súboru: electronic

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-566989
https://doi.org/10.15559/25-vmsta279

Averaging operators on q-deformed Witt and q-deformed W(2, 2) algebras

Autori: Laraiedh, I. Silvestrov, Sergei, Professor

Zdroj: Communications in Algebra. 53(8):3437-3465

Predmety: Averaging operator, Hom-Lie algebra, q-deformed W(2, 2) Hom-algebra, q-deformed Witt Hom-algebra, Mathematics/Applied Mathematics, matematik/tillämpad matematik

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-70465
https://doi.org/10.1080/00927872.2025.2460101

What Is the Spectral Theory of Random Fields?

Autori: Malyarenko, Anatoliy, 1957

Zdroj: Austrian journal of statistics. 54:17-32

Predmety: random field, spectral expansion., Mathematics/Applied Mathematics, matematik/tillämpad matematik

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-68472
https://doi.org/10.17713/ajs.v54i1.1956

Ideals in hom-associative Weyl algebras

Autori: Bäck, Per Richter, Johan

Zdroj: International Electronic Journal of Algebra. 38:74-81

Predmety: hom-associative Weyl algebra, hom-associative Ore extension, Stafford’s theorem, Mathematics/Applied Mathematics, matematik/tillämpad matematik

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-66167
https://doi.org/10.24330/ieja.1587178

Flipped non-associative polynomial rings and the Cayley-Dickson construction

Autori: Aryapoor, Masood Bäck, Per

Zdroj: Journal of Algebra. 662:482-501

Predmety: Cayley–Dickson algebra, Cayley–Dickson construction, Cayley double, flipped non-associative Ore extensions, flipped non-associative polynomial rings, flipped non-associative skew polynomial rings, Mathematics/Applied Mathematics, matematik/tillämpad matematik

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-66207
https://doi.org/10.1016/j.jalgebra.2024.08.021

Simplicity of non-associative skew Laurent polynomial rings

Autori: Bäck, Per Richter, Johan

Zdroj: Proceedings of the Edinburgh Mathematical Society. 68(1):1-15

Predmety: non-associative skew Laurent polynomial rings, simplicity, Mathematics/Applied Mathematics, matematik/tillämpad matematik

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-59780
https://doi.org/10.1017/S0013091524000683

A kernel-based test for the first-order separability of spatio-temporal point processes

Autori: Ghorbani, Mohammad Vafaei, Nafiseh Myllymäki, Mari

Zdroj: Test (Madrid). 34(3):580-611

Predmety: Block permutation, feature space, Kernel mean embedding, Machine learning, Reproducing kernel Hilbert space, Separability of intensity function, Spatio-temporal point processes, Applied Mathematics, Tillämpad matematik

Popis súboru: electronic

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-112876
https://doi.org/10.1007/s11749-025-00972-y

Optimal methods for convex nested stochastic composite optimization.

Autori: Zhang, Zhe Lan, Guanghui

Zdroj: Mathematical Programming. Jul2025, Vol. 212 Issue 1, p1-48. 48p.

Predmety: *ALGORITHMS, COMPUTATIONAL mathematics, APPLIED mathematics, CONVEX sets, SMOOTHNESS of functions

Generalized scaling for the constrained maximum-entropy sampling problem.

Autori: Chen, Zhongzhu Fampa, Marcia Lee, Jon

Zdroj: Mathematical Programming. Jul2025, Vol. 212 Issue 1, p177-216. 40p.

Predmety: COMPUTATIONAL mathematics, APPLIED mathematics, EXPERIMENTAL design

On the forward–backward method with nonmonotone linesearch for infinite-dimensional nonsmooth nonconvex problems.

Autori: Azmi, Behzad Bernreuther, Marco

Zdroj: Computational Optimization & Applications. Jul2025, Vol. 91 Issue 3, p1263-1308. 46p.

Predmety: COMPUTATIONAL mathematics, APPLIED mathematics, PARTIAL differential equations, NONLINEAR differential equations, EIGENFUNCTIONS

Novel shock wave approximations to the fractional Sharma–Tasso–Olver models using the Tantawy technique and the other two transformed perturbation methods.

Autori: El-Tantawy, Samir A Alhejaili, Weaam Salas, Alvaro H a ďalší

Zdroj: Journal of Low Frequency Noise, Vibration & Active Control. Dec2025, Vol. 44 Issue 4, p2049-2072. 24p.

Predmety: *FRACTIONAL differential equations, *APPLIED mathematics, *PERTURBATION theory, *APPROXIMATION error, *COMPUTER simulation

Advances in Applied Mathematics in Computer Vision.

Autori: Liu, Kaishuai Liu, Shuai

Zdroj: Mathematics (2227-7390). Oct2025, Vol. 13 Issue 19, p3106. 5p.

Predmety: *COMPUTER vision, *APPLIED mathematics, *GEOMETRIC modeling, *SUPERVISED learning, *IMAGE processing, *MATHEMATICAL optimization, *ARTIFICIAL intelligence

Noncrossing Longest Paths and Cycles

Autori: Aloupis, Greg Biniaz, Ahmad Bose, Prosenjit a ďalší

Zdroj: Graphs and Combinatorics. 41(6)

Predmety: 4901 Applied Mathematics (for-2020), 4904 Pure Mathematics (for-2020), 49 Mathematical Sciences (for-2020), 0101 Pure Mathematics (for), 0802 Computation Theory and Mathematics (for), Computation Theory & Mathematics (science-metrix), 4613 Theory of computation (for-2020), 4901 Applied mathematics (for-2020), 4904 Pure mathematics (for-2020)

Prístupová URL adresa: https://escholarship.org/uc/item/4hk5n3pg

Advantages of the Samarskii-type schemes on the Shishkin mesh

Autori: Vulanović, Relja Nhan, Thái Anh

Zdroj: Journal of Computational and Applied Mathematics. 470

Predmety: 4901 Applied Mathematics (for-2020), 46 Information and Computing Sciences (for-2020), 49 Mathematical Sciences (for-2020), Singular perturbation, Convection-diffusion, Shishkin mesh, Finite differences, Uniform convergence, 0102 Applied Mathematics (for), 0103 Numerical and Computational Mathematics (for), 0906 Electrical and Electronic Engineering (for), Numerical & Computational Mathematics (science-metrix), 4613 Theory of computation (for-2020), 4901 Applied mathematics (for-2020), 4903 Numerical and computational mathematics (for-2020)

Popis súboru: application/pdf

Prístupová URL adresa: https://escholarship.org/uc/item/5p64t416
https://escholarship.org/content/qt5p64t416/qt5p64t416.pdf

Derivative-free stochastic optimization via adaptive sampling strategies

Autori: Bollapragada, Raghu Karamanli, Cem Wild, Stefan M

Zdroj: Optimization Methods and Software, vol ahead-of-print, iss ahead-of-print

Predmety: 4901 Applied Mathematics (for-2020), 46 Information and Computing Sciences (for-2020), 4903 Numerical and Computational Mathematics (for-2020), 49 Mathematical Sciences (for-2020), Adaptive sampling, derivative-free optimization, gradient approximations, common random numbers, 0102 Applied Mathematics (for), 0103 Numerical and Computational Mathematics (for), 0802 Computation Theory and Mathematics (for), Operations Research (science-metrix), 4602 Artificial intelligence (for-2020), 4901 Applied mathematics (for-2020), 4903 Numerical and computational mathematics (for-2020)

Popis súboru: application/pdf

Prístupová URL adresa: https://escholarship.org/uc/item/83m6c6wn
https://escholarship.org/content/qt83m6c6wn/qt83m6c6wn.pdf