Results 41 to 50 of about 7,625 (113)

Optimal Control of the Viscous Wave Equation via the Pontryagin Maximum Principle

open access: yesNumerical Methods for Partial Differential Equations, Volume 42, Issue 3, May 2026.
ABSTRACT A tracking‐type optimal control problem governed by the viscous wave equation with a distributed‐source control and L2$$ {L}^2 $$‐L1$$ {L}^1 $$ control costs is investigated. For this class of PDE‐constrained linear‐convex problems, a Pontryagin maximum principle (PMP) in the PDE setting is derived, and it is shown that the pointwise ...
A. Borzì, S. Roy
wiley   +1 more source

Podocyte specific knockout (KO) of the natriuretic peptide clearance receptor (NPRC) attenuates diabetic kidney disease (DKD)

open access: yesPhysiological Reports, Volume 14, Issue 9, May 2026.
Abstract Glomerular podocytes play a key role in the pathogenesis of diabetic kidney disease (DKD). Recent studies suggest that natriuretic peptides (NPs) are podocyte protective. The beneficial effects of NPs are inhibited by the removal of NPs from the circulation by the NP clearance receptor (NPRC).
Liming Wang   +4 more
wiley   +1 more source

Elliptic PDE learning is provably data-efficient. [PDF]

open access: yesProc Natl Acad Sci U S A, 2023
Boullé N, Halikias D, Townsend A.
europepmc   +1 more source

Mathematical Foundations of Adaptive Isogeometric Analysis. [PDF]

open access: yesArch Comput Methods Eng, 2022
Buffa A   +4 more
europepmc   +1 more source

On the Uniqueness of Schwarzschild-de Sitter Spacetime. [PDF]

open access: yesArch Ration Mech Anal, 2023
Borghini S, Chruściel PT, Mazzieri L.
europepmc   +1 more source

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