Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Jan Sokolowski"'
Publikováno v:
Control and Cybernetics. 51:227-248
We consider Helmholtz problems in two and three dimensions. The topological sensitivity of a given cost function J(u ∈) with respect to a small hole B ∈ around a given point x 0 ∈ B ∈ ⊂ Ω depends on various parameters, like the frequency k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78d023efd5a2499259d5787c556d5369
https://doi.org/10.2478/candc-2022-0015
https://doi.org/10.2478/candc-2022-0015
Autor:
Pavel I. Plotnikov, Jan Sokolowski
Publikováno v:
The Journal of Geometric Analysis. 33
We present a review of known results in shape optimization from the point of view of Geometric Analysis. This paper is devoted to the mathematical aspects of the shape optimization theory. We focus on the theory of gradient flows of objective functio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9ebb94ed741ea38a3add9c0d36b96ca
https://doi.org/10.1007/s12220-023-01252-7
https://doi.org/10.1007/s12220-023-01252-7
Publikováno v:
ETNA - Electronic Transactions on Numerical Analysis. 56:209-234
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::324ae65a5ef1b7ad0ca310c76c3a4c7c
https://doi.org/10.1553/etna_vol56s209
https://doi.org/10.1553/etna_vol56s209
Publikováno v:
Trudy Matematicheskogo Instituta imeni V.A. Steklova. 310:237-266
Изучается начально-краевая задача со свободной границей для одномерных уравнений динамики вязкого газа. Рассматриваемая задача модели
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6233da1b9241585d6491312269f50d8
https://doi.org/10.4213/tm4095
https://doi.org/10.4213/tm4095
Publikováno v:
Proceeding Series of the Brazilian Society of Computational and Applied Mathematics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c3daf586f3a32a05187f6ee956a984f
https://doi.org/10.5540/03.2021.008.01.0349
https://doi.org/10.5540/03.2021.008.01.0349
Publikováno v:
Quaternary International. 630:1-2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::418181bb7dc86182230e2709874a6ff8
https://doi.org/10.1016/j.quaint.2022.06.003
https://doi.org/10.1016/j.quaint.2022.06.003
Autor:
Ewelina Szczepanek-Parulska, Jan Sokolowski, Dominika Dmowska, Jan Klimek, Tomasz Stasikowski, Paweł Zdebski, Michal Olejarz, Anna Gac, Michał Bartecki, Marek Ruchała
Publikováno v:
Endokrynologia Polska.
Nearly 30% of patients with lipid profile abnormalities suffer from secondary dyslipidaemias. Endocrine disorders are one of the most important causes of dyslipidaemia. Dyslipidaemia can be observed in the pathologies of a variety of endocrine glands
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a0df9e1606d487289d2b7d3d427e6c2
https://pubmed.ncbi.nlm.nih.gov/35971925
https://pubmed.ncbi.nlm.nih.gov/35971925
Autor:
Antonio André Novotny, Jan Sokołowski
This book presents the topological derivative method through selected examples, using a direct approach based on calculus of variations combined with compound asymptotic analysis. This new concept in shape optimization has applications in many differ
The book presents new results and applications of the topological derivative method in control theory, topology optimization and inverse problems. It also introduces the theory in singularly perturbed geometrical domains using selected examples. Reco
Publikováno v:
Proceeding Series of the Brazilian Society of Computational and Applied Mathematics.
A derivada topologica e definida atraves da passagem do limite quando o parametro que governa o tamanho da perturbacao tende a zero. Entao, ela pode ser usada como uma direcao de descida em um processo de otimizacao como em quaquer metodo baseado no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d13af1c0866e298c95a3ce78eba99da
https://doi.org/10.5540/03.2017.005.01.0186
https://doi.org/10.5540/03.2017.005.01.0186