We discuss decay of unstable particles and pair annihilation of stable heavy particles that occur in the cosmic medium, from the point of the fundamental microscopic theory. A fully quantum mechanical treatment shows that the effect of thermal environment on these processes cannot be described in terms of quantities on the mass shell alone, thus requiring an extention of the Boltzmann-like equa...

“megaprimer method” of site-directed mutagenesis. BioTechniques 8:404-407. 11.Senanayake, S.D. and D.A. Brian. 1995. Precise large deletions by the PCR based overlap extention. Mol. Biotechnol. 4:13-15. 12.Silver, J., T. Limjoco, and Feinstone. 1995. Site-specific mutagenesis using the polymerase chain reaction, p. 179-188. In M.A. Innis, D.H. Gelfand and J.J. Sninsky (Eds.), PCR Strategies. Ac...

Let$mathbb{C}^n$ be the space of $n$ complex variables. Let$Omega_{n,p_2,ldots,p_n}$ be a complete Reinhardt on$mathbb{C}^n$. The Minkowski functional on complete Reinhardt$Omega_{n,p_2,ldots,p_n}$ is denoted by $rho(z)$. The concept ofspirallike mapping of type $beta$ and order $alpha$ is defined.So, the concept of the strong and almost spirallike mappings o...

‎In this short note‎, ‎we present some inequalities for relative operator entropy which are generalizations of some results obtained by Zou [Operator inequalities associated with Tsallis relative operator entropy‎, ‎{em Math‎. ‎Inequal‎. ‎Appl.}‎ ‎{18} (2015)‎, ‎no‎. ‎2‎, ‎401--406]‎. ‎Meanwhile‎, ‎we also show some new lower and upper bounds for relative operator entropy and Tsallis relative o...

Cognitive Dimensions is widely used framework to evaluate visual notations. Our research indicates that many programming environments let people program using multiple notations. Unfortunately, Cognitive Dimensions does not provide mechanisms to assess the relationship between the notations. In this paper we introduce our view of how notations are used in programming environments and we perform...

this paper presents characterizations of m-fuzzifying matroids bymeans of two kinds of fuzzy operators, called m-fuzzifying derived operatorsand m-fuzzifying difference derived operators.

we characterize compact composition operators on real banach spaces of complex-valued bounded lipschitz functions on metric spaces, not necessarily compact, with lipschitz involutions and determine their spectra.