Results 101 to 110 of about 127,164 (309)

Non-cooperative n-person game with a stopped set

open access: yesJournal of Mathematical Analysis and Applications, 1982
AbstractA continuous time non-cooperative n-person Markov game with a stopped set is studied in this paper. We prove that, in the game process with or without discount factor, there exists an optimal stationary point of strategies, called the equilibrium point, and each player has his equilibrium stationary strategy, such that the total expected ...
Lai, Hang-chin, Tanaka, Kensuke
openaire   +2 more sources

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

open access: yesFEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta   +7 more
wiley   +1 more source

The Stopping Set Property and the Iterative Decoding Performance of Binary Block Codes on BSC and AWGN Channel

open access: yes, 2011
In the field of Error Correcting Coding (ECC), the concept of ''stopping set'' recently became a hot topic. A stopping set for a parity-check matrix is the set of bits which would cause the iterative decoding progress in Binary Erasure Channel (BEC) to ''
Zhijie, R. (author)
core  

Optimal stopping of two-parameter processes on nonstandard probability spaces

open access: yes, 1989
We prove the existence of optimal stopping points for upper semicontinuous two-parameter processes defined on filtered nonstandard (Loeb) probability spaces that satisfy a classical conditional independence hypothesis. The proof is obtained via a lifting
Robert C. Dalang
core   +1 more source

Essays on optimal stopping in discrete and continuous time [PDF]

open access: yes, 2022
This thesis deals with optimal stopping of Markov processes in discrete and continuous time. In the first part we study discrete time random walks with infinite time horizon.
Fischer, Simon Phillip
core  

On the value of a stopped set function process

open access: yesJournal of Multivariate Analysis, 1980
AbstractFor certain types of stochastic processes {Xn | n ∈ N}, which are integrable and adapted to a nondecreasing sequence of σ-algebras Fn on a probability space (Ω, F, P), several authors have studied the following problems: IfSdenotes the class of all stopping times for the stochastic basis {Fn | n ∈ N}, when issups ∫Ω | Xσ | dP finite, and when ...
openaire   +2 more sources

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

open access: yesFEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão   +3 more
wiley   +1 more source

On randomized stopping points and perfect graphs

open access: yes
Randomized stopping points form a convex set associated with the information structure that arises in the context of the optimal stopping problem for two-parameter processes.
Trotter, L. E. Jr.   +2 more
core   +1 more source

Stopping for two-dimensional stochastic processes

open access: yes, 1980
The aim of this paper is to introduce some techniques that can be used in the study of stochastic processes which have as parameter set the positive quadrant of the plane R2+.
Ely Merzbach, Merzbach, Ely
core   +1 more source

Obtaining material identification with cosmic ray radiography

open access: yesAIP Advances, 2012
The passage of muons through matter is dominated by the Coulomb interaction with electrons and nuclei in the matter. The muon interaction with the electrons leads to continuous energy loss and stopping of the muons. The muon interaction with nuclei leads
C. L. Morris   +16 more
doaj   +1 more source

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