The interaction between static D0-branes at finite temperature is considered in the matrix theory and the superstring theory. The results agree in both cases to the leading order in the supersymmetry violation by temperature, where the one-loop approximation is reliable. The effective static potential is short-ranged and attractive. Talk at the 32nd International Symposium Ahrenshoop on the The...

The available static analysers of run-time errors cannot find the most part of real errors and are able to generate only long lists of warnings. In this paper, we determine the conditions of a definite error and propose the list of program analyses imposed by these conditions. The static error checker OSA based on effective algorithm of powerful context-sensitive data flow analysis with the app...

The coupling, in a non-standard way, of a bosonic string theory with a dilaton and antisymmetric fields is investigated. By integrating over the antisymmetric fields, a Coulomblike interaction term is generated. The static potential of a theory of this kind is obtained from the corresponding non-local zeta function, in some approximation. An interpretation of the static potential as a type of n...

The bound states of fermions in the adjoint representation are of interest in supersymmetric models. We investigate the energy spectrum of the simplest – the gluino-gluon bound states – on several lattices in the quenched approximation. We use a static approximation for the gluino propagator. We find continuum limits of the splitting between the few lowest states, with the energy difference bet...

Distributions of the gluonic field and potential of three static sources are calculated in the framework of bilocal approximation of method of field correlators. The field in baryon is shown to be a sum of the fields of three mesonic strings, with the string junction and corresponding quarks acting like sources. The interference of fields of these mesonic strings near string junction position l...

The bound states of fermions in the adjoint representation are of interest in supersymmetric models. We investigate the energy spectrum of the simplest – the gluino-gluon bound states – on several lattices in the quenched approximation. We use a static approximation for the gluino propagator. We find continuum limits of the splitting between the few lowest states, with the energy difference bet...

The objective of a sweep coverage problem is to find the minimum number of mobile sensors to ensure the periodic monitoring for a given set of points of interest. In this paper we have remarked on the flaw of approximation algorithms proposed in the paper [1] for sweep coverage with mobile sensors and proposed a 3-approximation algorithm to guarantee sweep coverage with mobile and static sensors.

An ab initio quantum-mechanical theoretical framework is presented to compute the thermal properties of molecular crystals. The present strategy combines dispersion-corrected density-functional-theory (DFT-D), harmonic phonon dispersion, quasi-harmonic approximation to the lattice dynamics for thermal expansion and thermodynamic functions, and quasi-static approximation for anisotropic thermo-e...