Zobrazeno 1 - 10
of 256
pro vyhledávání: '"Thomas I Seidman"'
Autor:
Kathleen A. Hoffman, Thomas I. Seidman
Publikováno v:
Journal of Optimization Theory and Applications. 192:1001-1021
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a005e6b77e9fc93560a57ae93212189
https://doi.org/10.1007/s10957-022-02002-5
https://doi.org/10.1007/s10957-022-02002-5
Publikováno v:
2022 IEEE 61st Conference on Decision and Control (CDC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4f23e910795338e495b2d7ceedd6cb4
https://doi.org/10.1109/cdc51059.2022.9992767
https://doi.org/10.1109/cdc51059.2022.9992767
Publikováno v:
Physica D: Nonlinear Phenomena. 434:133222
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a66ffd27c9d3f3fed3e21c1e69346815
https://doi.org/10.1016/j.physd.2022.133222
https://doi.org/10.1016/j.physd.2022.133222
Autor:
Thomas I. Seidman
We consider, in radial geometry, a ‘crystal grain’ of some substance (radius 0 < R = R(t) < L; concentration normalized to 1) surrounded by a dilute solution with concentration u = u(t, r) in the ‘annulus’ R < |x| = r < L. We consider a fixed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f78cfe81d34f13cd98d3a745b78b4fa
https://doi.org/10.1201/9781003072201-31
https://doi.org/10.1201/9781003072201-31
Autor:
Thomas I. Seidman, Adrian Muntean
We are concerned with the fast-reaction asymptotics λ → ∞ \lambda \to \infty for a semi-linear coupled diffusion-limited reaction system in contact with infinite reservoirs of reactants. We derive the system of limit equations and prove the uniq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46418c5ac510d519a8ae40e3a5a9f0a6
http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-47555
http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-47555
Publikováno v:
Evolution Equations & Control Theory. 4:i-iv
This special issue of the Journal of Evolution Equations and Control Theory (EECT) is dedicated to Professor Abdelhaq El Jai on the occasion of his retirement and in celebration of his significant achievements in the field of control and distributed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c32b55b585eff5c7c21bcc02df87670
https://doi.org/10.3934/eect.2015.4.2i
https://doi.org/10.3934/eect.2015.4.2i
Autor:
Thomas I. Seidman, Stephen Thompson
Publikováno v:
Evolution Equations & Control Theory. 2:173-192
The convergence is established for a sequence of operator semigroups, where the limiting object is the transition semigroup for a reflected stable processes. For semilinear equations involving the generators of these transition semigroups, an approxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b12220d68238175e9a7c876d69d4a4b2
https://doi.org/10.3934/eect.2013.2.173
https://doi.org/10.3934/eect.2013.2.173
Autor:
Thomas I. Seidman
Publikováno v:
Evolution Equations & Control Theory. 2:723-731
We consider an optimal control problem involving the use of bacteria for pollution removal where the model assumes the bacteria switch instantaneously between active and dormant states, determined by threshold sensitivity to the local concentration $
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9085e2d5f5bd9db7e700eb0c7367eae7
https://doi.org/10.3934/eect.2013.2.723
https://doi.org/10.3934/eect.2013.2.723
Autor:
Olaf Klein, Thomas I. Seidman
Publikováno v:
Discrete & Continuous Dynamical Systems - B. 18:483-493
Suggested by conversations in 1991 (Mark Krasnosel'skiĭ and Aleksei Pokrovskiĭ with TIS), this paper generalizes earlier work (Krasnosel'skiĭ-Pokrovskiĭ 1974) of theirs by defining a setting of hybrid systems with isotone switching rules for a pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c011ca59647ef0e8c2d7e1731a3c104d
https://doi.org/10.3934/dcdsb.2013.18.483
https://doi.org/10.3934/dcdsb.2013.18.483
Autor:
Thomas I. Seidman, Kathleen A. Hoffman
Publikováno v:
Nonlinear Analysis: Theory, Methods & Applications. 74:5388-5401
We consider an elastic rod, modeled as a curve in space with an impenetrable surrounding tube of radius ρ , subject to a general class of boundary conditions. The impossibility of self-intersection is then imposed as a family of scalar constraints o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b332f2019656b56061656141e189b988
https://doi.org/10.1016/j.na.2011.05.022
https://doi.org/10.1016/j.na.2011.05.022