Results 41 to 50 of about 8,273,887 (381)

A Unified Analysis of Linear Quaternion Dynamic Equations on Time Scales [PDF]

open access: yes, 2016
Over the last years, considerable attention has been paid to the role of the quaternion differential equations (QDEs) which extend the ordinary differential equations.
Dong Cheng, K. Kou, Yonghui Xia
semanticscholar   +1 more source

3+1 Magnetodynamics [PDF]

open access: yes, 2011
The Magnetodynamics, or Force-Free Degenerate Electrodynamics, is recognized as a very useful approximation in studies of magnetospheres of relativistic stars.
Blandford   +22 more
core   +2 more sources

Space Inertial Navigation System Accuracy Increasing Using Orbit Point Mass Dynamic [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2013
Flight dynamic equations have an effective role in aerospace technologies. It can be as cheap and efficient means for correcting errors in the spatial position and velocity in inertial navigation systems.
M. Jafari, M. Taefi, J. Roshanian
doaj  

A boundary control problem for the pure Cahn-Hilliard equation with dynamic boundary conditions [PDF]

open access: yes, 2015
A boundary control problem for the pure Cahn-Hilliard equations with possibly singular potentials and dynamic boundary conditions is studied and first-order necessary conditions for optimality are proved.
Colli, Pierluigi   +2 more
core   +4 more sources

Dynamical Differential Equations Compatible with Rational qKZ Equations [PDF]

open access: yesLetters in Mathematical Physics, 2005
7 pages ...
Tarasov, V., Varchenko, A.
openaire   +3 more sources

Formation of a vortex lattice in a rotating BCS Fermi gas [PDF]

open access: yes, 2006
We investigate theoretically the formation of a vortex lattice in a superfluid two-spin component Fermi gas in a rotating harmonic trap, in a BCS-type regime of condensed non-bosonic pairs. Our analytical solution of the superfluid hydrodynamic equations,
Amoruso   +33 more
core   +3 more sources

Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus   +6 more
wiley   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou   +10 more
wiley   +1 more source

Estimates on some power nonlinear Volterra-Fredholm type dynamic integral inequalities on time scales

open access: yesAdvances in Difference Equations, 2017
In this paper, some explicit bounds on solutions to a class of new power nonlinear Volterra-Fredholm type dynamic integral inequalities on time scales are established, which can be used as effective tools in the study of certain dynamic equations ...
Jiangfeng Wang, Fanwei Meng, Juan Gu
doaj   +1 more source

Almost periodic solution for neutral functional dynamic equations with Stepanov-almost periodic terms on time scales

open access: yes, 2017
We first propose a concept of almost periodic functions in the sense of Stepanov on time scales. Then, we consider a class of neutral functional dynamic equations with Stepanov-almost periodic terms on time scales in a Banach space.
Yongkun Li, Pan Wang
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy