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pro vyhledávání: '"Kisil, Anastasia V."'
Autor:
Kisil, Anastasia V.
This paper introduces a new method for constructing approximate solutions to a class of Wiener--Hopf equations. This is particularly useful since exact solutions of this class of Wiener--Hopf equations, at the moment, cannot be obtained. The proposed
Externí odkaz:
http://arxiv.org/abs/1703.08412
Autor:
Kisil, Anastasia V.
This paper presents new stability results for matrix Wiener--Hopf factorisation. The first part of the paper examines conditions for stability of Wiener-Hopf factorisation in Daniele--Khrapkov class. The second part of the paper concerns the class of
Externí odkaz:
http://arxiv.org/abs/1504.01108
Autor:
Kisil, Anastasia V.
In this paper the Wiener--Hopf factorisation problem is presented in a unified framework with the Riemann--Hilbert factorisation. This allows to establish the exact relationship between the two types of factorisation. In particular, in the Wiener--Ho
Externí odkaz:
http://arxiv.org/abs/1504.00877
Akademický článek
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Autor:
Kisil, Anastasia V.
This paper presents a novel method of approximating the scalar Wiener-Hopf equation; and therefore constructing an approximate solution. The advantages of this method over the existing methods are reliability and explicit error bounds. Additionally t
Externí odkaz:
http://arxiv.org/abs/1302.3903
Autor:
Kisil, Anastasia V.
Publikováno v:
Ukrainian Maths. Congress-2009, Section Geometry and Topology, Kiev, 2011, pp. 117-134
In this paper we investigate Gromov's question: whether every one-ended word hyperbolic group contains a surface subgroup. The case of double groups is considered by studying the associated one relator groups. We show that the majority (96%) of the r
Externí odkaz:
http://arxiv.org/abs/1001.1460
Autor:
Kisil, Anastasia V.
Publikováno v:
Adv. App. Clifford Algebras 20 (2010), no. 2, 299-312
We investigate the SL(2,R) invariant geodesic curves with the as- sociated invariant distance function in parabolic geometry. Parabolic geom- etry naturally occurs in the study of SL(2,R) and is placed in between the elliptic and the hyperbolic (also
Externí odkaz:
http://arxiv.org/abs/0810.0368
Peer reviewed: True
This paper reviews the modern state of the Wiener-Hopf factorization method and its generalizations. The main constructive results for matrix Wiener-Hopf problems are presented, approximate methods are outlined and the main a
This paper reviews the modern state of the Wiener-Hopf factorization method and its generalizations. The main constructive results for matrix Wiener-Hopf problems are presented, approximate methods are outlined and the main a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32ad625f81a88a56f6c9ece2e6f2b28d
Peer reviewed: True
This paper reviews the modern state of the Wiener–Hopf factorization method and its generalizations. The main constructive results for matrix Wiener–Hopf problems are presented, approximate methods are outlined and the ma
This paper reviews the modern state of the Wiener–Hopf factorization method and its generalizations. The main constructive results for matrix Wiener–Hopf problems are presented, approximate methods are outlined and the ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d36745999992223c1fcc4ab08775a45
https://www.repository.cam.ac.uk/handle/1810/344249
https://www.repository.cam.ac.uk/handle/1810/344249
Akademický článek
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