Zobrazeno 1 - 10
of 106
pro vyhledávání: '"analytic hypoellipticity"'
Autor:
Marco Mughetti
Publikováno v:
Bruno Pini Mathematical Analysis Seminar, Vol 14, Iss 2, Pp 101-128 (2024)
We present a brief survey on the theory of the real analytic regularity for the solutions to sums of squares of vector fields satisfying the Hörmander condition.
Externí odkaz:
https://doaj.org/article/98dc7d7fa0c44df082965883f6656f78
Autor:
Gregorio Chinni
Publikováno v:
Bruno Pini Mathematical Analysis Seminar, Vol 13, Iss 1, Pp 90-108 (2023)
We present a brief survey on some recent results concerning the local and global regularity of the solutions for some classes/models of sums of squares of vector fields with real-valued real analytic coefficients of H"ormander type. Moreover we also
Externí odkaz:
https://doaj.org/article/db7b3f99d5b94f6d9e0e890bd714dde7
Publikováno v:
Transactions of the American Mathematical Society, 2005 Oct 01. 357(10), 4159-4174.
Externí odkaz:
https://www.jstor.org/stable/3845123
Autor:
Bergamasco, Adalberto P.
Publikováno v:
Transactions of the American Mathematical Society, 1999 Oct 01. 351(10), 4113-4126.
Externí odkaz:
https://www.jstor.org/stable/118041
Publikováno v:
Transactions of the American Mathematical Society, 1998 Dec 01. 350(12), 4993-5001.
Externí odkaz:
https://www.jstor.org/stable/117755
Publikováno v:
Proceedings of the American Mathematical Society, 1998 Feb 01. 126(2), 405-409.
Externí odkaz:
https://www.jstor.org/stable/118701
Publikováno v:
Proceedings of the American Mathematical Society, 2016 Dec 01. 144(12), 5159-5170.
Externí odkaz:
https://www.jstor.org/stable/procamermathsoci.144.12.5159
Autor:
Marco Mughetti
Publikováno v:
Bruno Pini Mathematical Analysis Seminar, Vol 7, Iss 1, Pp 53-68 (2016)
We are concerned with the problem of the analytic hypoellipticity; precisely, we focus on the real analytic regularity of the solutions of sums of squares with real analytic coefficients. Treves conjecture states that an operator of this type is anal
Externí odkaz:
https://doaj.org/article/0b386d2de78d4492ab2b28199fdfa7e2
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
We consider the operator in (1.1) and prove that it is analytic hypoelliptic. This operator is linked to a stationary Schrödinger equation with a magnetic field and an anharmonic type potential. It is also a sum of squares of vector fields exhibitin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::759e24f5ce73cc319d9cf46aa5466183
https://hdl.handle.net/11585/928493
https://hdl.handle.net/11585/928493
