Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Marin Mišur"'
Publikováno v:
Mathematical Modelling and Analysis, Vol 21, Iss 5 (2016)
We consider a Dirichlet-Neumann boundary problem in a bounded domain for scalar conservation laws. We construct an approximate solution to the problem via an elliptic approximation for which, under appropriate assumptions, we prove that the correspon
Externí odkaz:
https://doaj.org/article/3969408f97f74b1281011b4c07000f10
Autor:
Marin Mišur
Publikováno v:
Mathematics and Computers in Simulation. 179:162-177
We investigate the existence of weak solutions of a mixed boundary value problem for second order semilinear elliptic equation. The result is obtained by using regularity estimates for mixed linear elliptic problems and an appropriate fixed point the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7775a5092018e994d473149d7281ad14
https://doi.org/10.1016/j.matcom.2020.08.004
https://doi.org/10.1016/j.matcom.2020.08.004
Publikováno v:
Analysis and Applications. 19:801-843
We define distributions of anisotropic order on manifolds, and establish their immediate properties. The central result is the Schwartz kernel theorem for such distributions, allowing the representation of continuous operators from [Formula: see text
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::565b0345378ef2e83f27a72f069c89d0
https://doi.org/10.1142/s0219530520500165
https://doi.org/10.1142/s0219530520500165
Autor:
Marin Mišur
Publikováno v:
Results in Mathematics. 74
In this article, we will refine Peetre’s theorem on coordinate-free characterisation of partial differential operators by taking into account the order of distributions. We will introduce a new notion of anisotropic distributions and derive a corre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8b9c0ece1be315eb104ae377303e43c
https://doi.org/10.1007/s00025-019-1125-5
https://doi.org/10.1007/s00025-019-1125-5
Autor:
L. Palle, Marin Mišur
In this article we review the notion of the order of a distribution and extend it to the case of positive real numbers. We suggest to use the name Holder distributions for such distributions. The first part of the paper concerns itself with functiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80fbcdbb5af7734d895188fcf326a4c2
https://doi.org/10.1007/s10231-019-00846-9
https://doi.org/10.1007/s10231-019-00846-9
We generalise results on compactness of commutators of multiplications and Fourier multiplier operators by Cordes (J Funct Anal 18:115–131, 1975) with respect to the smoothness of multiplication function. Our prime motivation has been a particular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dcdd4a8803d1dad40821ffb5a0da6e3
https://www.bib.irb.hr/971800
https://www.bib.irb.hr/971800
Autor:
Marin Mišur, Darko Mitrović
Publikováno v:
Journal of Functional Analysis. 268:1904-1927
We investigate conditions under which, for two sequences ( u r ) and ( v r ) weakly converging to u and v in L p ( R d ; R N ) and L q ( R d ; R N ) , respectively, 1 / p + 1 / q ≤ 1 , a quadratic form q ( x ; u r , v r ) = ∑ j , m = 1 N q j m (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82fd8d9d9741b6816c10ec02e5f6ea03
https://doi.org/10.1016/j.jfa.2014.12.008
https://doi.org/10.1016/j.jfa.2014.12.008
Publikováno v:
Mathematical Modelling and Analysis, Vol 21, Iss 5 (2016)
Mathematical Modelling and Analysis; Vol 21 No 5 (2016); 685-698
Mathematical Modelling and Analysis; Vol 21 No 5 (2016); 685-698
We consider a Dirichlet-Neumann boundary problem in a bounded domain for scalar conservation laws. We construct an approximate solution to the problem via an elliptic approximation for which, under appropriate assumptions, we prove that the correspon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ffa6a4b2cd99d82f951cc078bbff547
https://journals.vgtu.lt/index.php/MMA/article/view/846
https://journals.vgtu.lt/index.php/MMA/article/view/846