Pregled bibliografske jedinice broj: 1251379
Harnack inequality and interior regularity for Markov processes with degenerate jump kernels
Harnack inequality and interior regularity for Markov processes with degenerate jump kernels // Journal of differential equations, 357 (2023), 138-180 doi:.org/10.1016/j.jde.2023.02.007 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1251379 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Harnack inequality and interior regularity for Markov processes with
degenerate jump kernels
Autori
Kim, Panki ; Song, Renming ; Vondraček, Zoran
Izvornik
Journal of differential equations (0022-0396) 357
(2023);
138-180
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Jump processes, jump kernel with boundary part, Harnack inequality
Sažetak
In this paper we study interior potential-theoretic properties of purely discontinuous Markov processes in proper open subsets $D\subset \mathbb{; ; ; ; R}; ; ; ; ^d$. The jump kernels of the processes may be degenerate at the boundary in the sense that they may vanish or blow up at the boundary. Under certain natural conditions on the jump kernel, we show that the scale invariant Harnack inequality holds for any proper open subset $D\subset \mathbb{; ; ; ; R}; ; ; ; ^d$ and prove some interior regularity of harmonic functions. We also prove a Dynkin-type formula and several other interior results.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
HRZZ-IP-2018-01-4197 - Stohastički procesi sa skokovima i nelokalni operatori (DISPNOLO) (Vondraček, Zoran, HRZZ - 2018-01) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb
Profili:
Zoran Vondraček
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- MathSciNet
- Zentrallblatt für Mathematik/Mathematical Abstracts