Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Maria Stella Fanciullo"'
Publikováno v:
Electronic Journal of Differential Equations, Vol 2022, Iss 65,, Pp 1-16 (2022)
Externí odkaz:
https://doaj.org/article/9533b13ba7584ee7b77867f5d75b8b37
Publikováno v:
Electronic Journal of Differential Equations, Vol 2017, Iss 158,, Pp 1-10 (2017)
We consider quasilinear elliptic equations that are degenerate in two ways. One kind of degeneracy is due to the particular structure of the given vector fields. Another is a consequence of the weights that we impose to the quadratic form of the a
Externí odkaz:
https://doaj.org/article/568338c46674489399f74ed4bcb997c7
Publikováno v:
Electronic Journal of Differential Equations, Vol 2015, Iss 191,, Pp 1-7 (2015)
Our aim is to obtain L^p estimates for the second-order horizontal derivatives of the solutions for a nondivergence form nonlinear equation in Carnot groups.
Externí odkaz:
https://doaj.org/article/40127b034ba2452c8f14ce31a80f756a
Autor:
Maria Stella Fanciullo
Publikováno v:
Le Matematiche, Vol 53, Iss 2, Pp 375-385 (1998)
See directly the article
Externí odkaz:
https://doaj.org/article/7eb25f76393b442aa6433f13b57e1071
Autor:
Maria Stella Fanciullo
Publikováno v:
Le Matematiche, Vol 52, Iss 1, Pp 199-215 (1997)
See directly the article.
Externí odkaz:
https://doaj.org/article/24a892f296cf467d9a09d81fccd735f0
Autor:
Maria Stella Fanciullo
Publikováno v:
Le Matematiche, Vol 50, Iss 1, Pp 163-172 (1995)
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Externí odkaz:
https://doaj.org/article/ac20213e45d64c549caf68319988d603
Publikováno v:
Harnack Inequalities and Nonlinear Operators ISBN: 9783030737771
We prove Harnack inequality and global regularity results for weak solutions of a quasilinear degenerate equation in divergence form under natural growth conditions. The degeneracy is given by a suitable power of a strong A∞ weight. Regularity resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b7b49afb62ac6e43c2a0de2c8bc531f
https://doi.org/10.1007/978-3-030-73778-8_7
https://doi.org/10.1007/978-3-030-73778-8_7
We consider a class of severely degenerate elliptic operators and establish a Harnack inequality up to the boundary. As a consequence, we get smoothness of the weak solutions under very sharp assum...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b634c1e19372f0dec557606e054bd36
http://hdl.handle.net/20.500.11769/489964
http://hdl.handle.net/20.500.11769/489964
Publikováno v:
Mathematische Nachrichten. 290:37-49
We prove that Burenkov's extension operator preserves Sobolev spaces built on general Morrey spaces, including classical Morrey spaces. The analysis concerns bounded and unbounded open sets with Lipschitz boundaries in the n-dimensional Euclidean spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::552176fe174db57ee7f9a9da37308737
https://doi.org/10.1002/mana.201500459
https://doi.org/10.1002/mana.201500459
Publikováno v:
Nonlinear Analysis. 194:111570
We study a new kind of degenerate operators related to some weighted sum operators. Although the operators are severely degenerate we show the smoothness of the weak solutions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd5219ab38a48ff3d6d0c279c0513119
https://doi.org/10.1016/j.na.2019.07.003
https://doi.org/10.1016/j.na.2019.07.003