Results 11 to 20 of about 802,210 (308)
Random integral equations on time scales [PDF]
Opuscula Mathematica, 2013 In this paper, we present the existence and uniqueness of random solution of a random integral equation of Volterra type on time scales. We also study the asymptotic properties of the unique random solution.
Vasile Lupulescu, Cristina Lungan
doaj +1 more source
Unilateral Laplace Transforms on Time Scales
Mathematics, 2022 We review the direct and inverse Laplace transforms on non-uniform time scales. We introduce full backward-compatible unilateral Laplace transforms and studied their properties. We also present the corresponding inverse integrals and some examples.
Müfit Şan, Manuel D. Ortigueira
doaj +1 more source
Irreversibility time scale [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2006 Entropy creation rate is introduced for a system interacting with thermostats (i.e., for a system subject to internal conservative forces interacting with “external” thermostats via conservative forces) and a fluctuation theorem for it is proved. As an application, a time scale is introduced, to be interpreted as the time over which irreversibility ...
openaire +5 more sources
Time scale evolution of avipoxviruses [PDF]
Infection, Genetics and Evolution, 2015 Avipoxviruses are divided into three clades: canarypox-like viruses, fowlpox-like viruses, and psittacinepox-like viruses. Several molecular clock and demographic models available in the BEAST package were compared on three avipoxvirus genes (P4b, cnpv186 and DNA polymerase genes), which enabled to determine that avipoxviruses evolved at a rate of 2-8 ...
Guillaume Le Loc’h +3 more
openaire +5 more sources
Time scales in spectator fragmentation [PDF]
Nuclear Physics A, 2001 8 pages, with 5 included figures; To appear in the proceedings of the CRIS 2000 conference; Also available from http://www-kp3.gsi.de/www/kp3/aladin_publications ...
C. SCHWARZ +37 more
openaire +7 more sources
Almost Periodic Time Scales and Almost Periodic Functions on Time Scales
Journal of Applied Mathematics, 2015 We propose some new concepts of almost periodic time scales and almost periodic functions on time scales and give some basic properties of these new types of almost periodic time scales and almost periodic functions on time scales.
Yongkun Li, Bing Li
doaj +1 more source
Sobolev’s embedding on time scales
Journal of Inequalities and Applications, 2018 For 1 ...
Naveed Ahmad +3 more
doaj +1 more source
Integrable equations on time scales [PDF]
Journal of Mathematical Physics, 2005 Integrable systems are usually given in terms of functions of continuous variables (on R), in terms of functions of discrete variables (on Z), and recently in terms of functions of q-variables (on Kq). We formulate the Gel’fand-Dikii (GD) formalism on time scales by using the delta differentiation operator and find more general integrable nonlinear ...
Gürses, M. +2 more
openaire +7 more sources
Time Scales in Evolutionary Dynamics [PDF]
Physical Review Letters, 2006 Final version with minor changes, accepted for publication in Physical Review ...
Carlos P. Roca +3 more
openaire +5 more sources
Jensen's Functionals on Time Scales
Journal of Function Spaces and Applications, 2012 We consider Jensen’s functionals on time scales and discuss its properties and applications. Further, we define weighted generalized and power means on time scales.
Matloob Anwar +3 more
doaj +1 more source