Results 71 to 80 of about 214,384,274 (154)

Minimax Rates for Statistical Inverse Problems Under General Source Conditions

, 2017
We describe the minimax reconstruction rates in linear ill-posed equations in Hilbert space when smoothness is given in terms of general source sets. The underlying fundamental result, the minimax rate on ellipsoids, is proved similarly to the seminal ...
Mathé, Peter, Litao Ding, Peter Mathé, Ding, Litao   +3 more
core   +1 more source

An accelerated minimax algorithm for convex-concave saddle point problems with nonsmooth coupling function. [PDF]

Comput Optim Appl, 2023
Boţ RI, Csetnek ER, Sedlmayer M.
europepmc   +1 more source

Minimax control of parabolic systems with Dirichlet boundary conditions and state constraints

, 1997
In this paper we formulate and study a minimax control problem for a class of parabolic systems with controlled Dirichlet boundary conditions and uncertain distributed perturbations under pointwise control and state constraints.
Mordukhovich, B.S., Zhang, K., K. Zhang, B. S. Mordukhovich   +3 more
core   +1 more source

Existence and multiplicity results for hemivariational inequalities with two parameters

, 2007
A multiplicity result of Ricceri, based on a minimax inequality, is applied to locally Lipschitz functionals and the existence of one or two non-trivial solutions for a class of two-parameter hemivariational inequalities is proved.
VARGA C., KUPAN P, IANNIZZOTTO, ANTONIO, FARACI F, Pál Kupán, VARGA CS, Francesca Faraci, Antonio Iannizzotto, FARACI, FRANCESCA, IANNIZZOTTO A, Csaba Varga, KUP'AN P   +11 more
core   +1 more source

Existence and uniqueness of solutions for delay boundary value problems with p-Laplacian on infinite intervals

, 2013
This paper is concerned with the existence and uniqueness of solutions for boundary value problems with p-Laplacian delay differential equations on the half-line.
Yuming Wei, Wei, Yuming, Patricia JY Wong, Wong, Patricia Jia Yiing   +3 more
core   +1 more source

Aspects of a Phase Transition in High-Dimensional Random Geometry. [PDF]

Entropy (Basel), 2021
Prüser A, Kondor I, Engel A.
europepmc   +1 more source

Two-Dimensional Minimax Latin Hypercube Designs [PDF]

We investigate minimax Latin hypercube designs in two dimensions for several distance measures.For the l-distance we are able to construct minimax Latin hypercube designs of n points, and to determine the minimal covering radius, for all n.For the l1 ...
Dam, E.R. van
core  

ICAOD: An R Package for Finding Optimal designs for Nonlinear Statistical Models by Imperialist Competitive Algorithm. [PDF]

R J, 2022
Masoudi E, Holling H, Wong WK, Kim S.
europepmc   +1 more source

Equivalent Results in Minimax Theory [PDF]

In this paper we review known minimax results with applications ingame theory and show that these results are easy consequences of thefirst minimax result for a two person zero sum game with finite strategysets published by von Neumann in 1928: Among ...
Kassay, G., Kolumban, J., Frenk, J.B.G.
core  

Existence of periodic solutions for second order Hamiltonian system

, 2012
Some existence theorems are obtained for periodic solutions of second order Hamiltonian system by using the minimax principle.
Tuan Norhafizah binti Tuan Zakaria
core