Results 41 to 50 of about 16,028,623 (327)

Change in Complete Blood Count Parameters and Vital Signs After Intravenous Infusion of 1 Liter of Normal Saline

open access: yesEurasian Journal of Emergency Medicine, 2018
Aim: In patients with suspected acute hemorrhage in the emergency department, the first-line of treatment is intravenous fluid therapy. The most frequently used parameters to estimate the amount of hemorrhage and to plan the management are the vital ...
Emre Gokcen   +4 more
doaj   +1 more source

Multiplicative brownian motion stabilizes traveling wave solutions and dynamical behavior analysis of the stochastic Davey–Stewartson equations

open access: yesResults in Physics, 2023
This article investigates the traveling wave solutions of the stochastic Davey–Stewartson equations based on the theory of the complete discriminant system of quadratic polynomials.
Chunyan Liu, Zhao Li
doaj   +1 more source

Degenerate pullback attractors for the 3D Navier-Stokes equations [PDF]

open access: yes, 2015
As in our previous paper, the 3D Navier-Stokes equations with a translationally bounded force contain pullback attractors in a weak sense. Moreover, those attractors consist of complete bounded trajectories.
Cheskidov, Alexey, Kavlie, Landon
core   +1 more source

Stabilization and Optimal Control for Discrete-Time Markov Jump Linear System With Multiplicative Noises and Input Delays: A Complete Solution

open access: yesIEEE Transactions on Automatic Control
This article investigates the stabilization and optimal control problems for Markov jump linear system (MJLS) with multiplicative noises and input delays. By overcoming the substantive difficulty resulting from the invalidity of the separation principle,
Chunyan Han   +3 more
semanticscholar   +1 more source

A complete solution of an improved universal 3D coordinate similarity transformation model

open access: yesGeodesy and Geodynamics, 2021
When linearizing three-dimensional (3D) coordinate similarity transformation model with large rotations, we usually encounter the ill-posed normal matrix which may aggravate the instability of solutions.
Leyang Wang, Jianqiang Sun, Qiwen Wu
doaj   +1 more source

Perturbation theory and locality in the Field-Antifield formalism [PDF]

open access: yes, 1993
The BatalinVilkovisky formalism is studied in the framework of perturbation theory by analyzing the antibracket BecchiRouetStoraTyutin (BRST) cohomology of the proper solution S0.
Gomis Torné, Joaquim, París, Jordi
core   +1 more source

Complete solution to a conjecture of Zhang-Liu-Zhou [PDF]

open access: yesTransactions on Combinatorics, 2014
Let dn;m = 2n+1 and En;m be the graph obtained from a path Pdn;m+1 = v0v1:::vdn;m by joining each vertex of Kn by joining each vertex of Kn. Zhang, Liu and Zhou [On the maximal eccentric connectivity indices of graphs, Appl. Math. J.
Mostafa Tavakoli   +3 more
doaj  

General relativistic gravitational field of a rigidly rotating disk of dust: Solution in terms of ultraelliptic functions [PDF]

open access: yes, 2002
In a recent paper we presented analytic expressions for the axis potential, the disk metric, and the surface mass density of the global solution to Einstein's field equations describing a rigidly rotating disk of dust.
A. Göpel   +11 more
core   +1 more source

A SOLUTION TO FOURTH QI’S CONJECTURE ON A COMPLETE MONOTONICITY

open access: yesПроблемы анализа, 2020
In the paper, a complete monotonicity for some function is proved. This problem was posted by F. Qi and R.P.
L. Matej´ıcka
doaj   +1 more source

The Circulant Rational Covariance Extension Problem: The Complete Solution [PDF]

open access: yesIEEE Transactions on Automatic Control, 2012
The rational covariance extension problem to determine a rational spectral density given a finite number of covariance lags can be seen as a matrix completion problem to construct an infinite-dimensional positive-definite Toeplitz matrix the northwest ...
A. Lindquist, G. Picci
semanticscholar   +1 more source

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