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Boundary Riesz potential estimates for parabolic equations with measurable nonlinearities

Λεπτομέρειες βιβλιογραφικής εγγραφής
Τίτλος: Boundary Riesz potential estimates for parabolic equations with measurable nonlinearities
Συγγραφείς: Lee, Ho-Sik, Kim, Youchan
Πηγή: Communications in Analysis and Mechanics, Vol 17, Iss 1, Pp 61-99 (2025)
Στοιχεία εκδότη: American Institute of Mathematical Sciences (AIMS), 2025.
Έτος έκδοσης: 2025
Θεματικοί όροι: riesz potentials, measurable nonlinearities, PDEs with low regular coefficients and/or low regular data, Riesz potentials, Smoothness and regularity of solutions to PDEs, Initial-boundary value problems for second-order parabolic equations, QA801-939, nonlinear parabolic equations, Analytic mechanics, Nonlinear parabolic equations, PDEs with measure, A priori estimates in context of PDEs, Spaces of measurable functions (\(L^p\)-spaces, Orlicz spaces, Köthe function spaces, Lorentz spaces, rearrangement invariant spaces, ideal spaces, etc.)
Περιγραφή: We obtain a boundary pointwise gradient estimate on a parabolic half cube $ Q_{2R} \cap \{ (x^{1}, x', t) \in \mathbb{R}^{n+1} : x^{1} > 0 \} $ for nonlinear parabolic equations with measurable nonlinearities, which are only assumed to be measurable in $ x^{1} $-variable. The estimates are obtained in terms of Riesz potential of the right-hand side measure and the oscillation of the boundary data, where the boundary data is given on $ Q_{2R} \cap \{ (x^{1}, x', t) \in \mathbb{R}^{n+1} : x^{1} = 0 \} $.
Τύπος εγγράφου: Article
Περιγραφή αρχείου: application/xml
ISSN: 2836-3310
DOI: 10.3934/cam.2025004
Σύνδεσμος πρόσβασης: https://doaj.org/article/753a5937591c43ea822c8d162ecba479
Rights: "In Copyright" Rights Statement
Αριθμός Καταχώρησης: edsair.doi.dedup.....978077e7fe2d7d39a3e3d615e32c7ee6
Βάση Δεδομένων: OpenAIRE
Περιγραφή
ISSN:28363310
DOI:10.3934/cam.2025004