Results 111 to 120 of about 2,989,822 (277)
Electronic Journal of Qualitative Theory of Differential EquationsWe use essential limits inferior and superior of the nonlinear part of a discontinuous ODE to introduce some novel transversality conditions which imply that Filippov solutions are Carathéodory solutions.
Rodrigo López Pouso +1 more
doaj +1 more source
A free boundary problem for the localization of eigenfunctions
, 2014 We study a variant of the Alt, Caffarelli, and Friedman free boundary problem with many phases and a slightly different volume term, which we originally designed to guess the localization of eigenfunctions of a Schr\"odinger operator in a domain.
David, Guy +3 more
core +1 more source
Agents' Behavior and Interest Rate Model Optimization in DeFi Lending
Mathematical Finance, EarlyView.ABSTRACT Contrasting sharply with traditional money, bond, and bond futures markets, where interest rates emerge organically from participant interactions, DeFi lending platforms employ rule‐based interest rates that are algorithmically set. Thus, the selection of an effective interest rate model (IRM) is paramount for the success of a lending protocol.
Charles Bertucci +4 more
wiley +1 more source
Partial regularity for flows of H-surfaces, II
Electronic Journal of Differential Equations, 1999 We study the regularity of weak solutions to the heat equation for H-surfaces. Under the assumption that the function $H:{Bbb R}^3 o {Bbb R}$ is bounded and Lipschitz, we show that the solution is $C^{2,alpha}$ on its domain, except for a set of measure ...
Changyou Wang
doaj
Smoothed Projections over Weakly Lipschitz Domains [PDF]
, 2016 Martin W. Licht
openalex +1 more source
Existence in critical spaces for the magnetohydrodynamical system in 3D bounded Lipschitz domains [PDF]
, 2021 Sylvie Monniaux
openalex +1 more source
Macroscopic Market Making Games
Mathematical Finance, EarlyView.ABSTRACT Building on the macroscopic market making framework as a control problem, this paper investigates its extension to stochastic games. In the context of price competition, each agent is benchmarked against the best quote offered by the others. We begin with the linear case.
Ivan Guo, Shijia Jin
wiley +1 more source
, 1998 For a symmetric $\alpha$-stable process $X$ on $\RR^n$ with ...
Chen, Zhen-Qing, Song, Renming
core +1 more source
S2‐PepAnalyst: A Web Tool for Predicting Plant Small Signalling Peptides
Plant Biotechnology Journal, EarlyView.ABSTRACT Small signalling peptides (SSPs) serve as crucial mediators of cell‐to‐cell communication in plants, orchestrating diverse physiological processes from development to stress responses. While recent advances in sequencing technologies have improved genome annotation, the identification of novel SSPs remains challenging due to their small size ...
Kelly L. Vomo‐Donfack +5 more
wiley +1 more source
Variable selection via thresholding
Scandinavian Journal of Statistics, EarlyView.Abstract Variable selection comprises an important step in many modern statistical inference procedures. In the regression setting, when estimators cannot shrink irrelevant signals to zero, covariates without relationships to the response often manifest small but nonzero regression coefficients.
Ka Long Keith Ho, Hien Duy Nguyen
wiley +1 more source