22 citations
- Omsk State Transport UniversityRU11 papers
- Omsk State UniversityRU4 papers
- Sobolev Institute of MathematicsRU4 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL2 papers
- Institut Pluridisciplinaire Hubert CurienFR2 papers
- Siberian Branch of the Russian Academy of SciencesRU2 papers
- Tomsk Polytechnic UniversityRU2 papers
- Akdeniz UniversityTR1 paper
- Development FundNO1 paper
- Duy Tan UniversityVN1 paper
- Harish-Chandra Research InstituteIN1 paper
- Institute of Mathematics with Computer CenterRU1 paper
6 papers · 1 filter
Thermal decay rate of a metastable state with two degrees of freedom: dynamical modeling versus approximate analytical formula
Igor Gontchar, Maria Chushnyakova
Accuracy of the Kramers approximate formula for the thermal decay rate of the metastable state is studied for the two-dimensional potential pocket. This is done by the comparison w…
Describing the heavy-ion above-barrier fusion using the bare potentials resulting from Migdal and M3Y double-folding approaches
Igor Gontchar, Maria Chushnyakova
Systematic calculations of the Coulomb barrier parameters for collisions of spherical nuclei are performed within the framework of the double folding approach. The value of the par…
Polycyclic, metabelian or soluble of type (FP) groups with boolean algebra of rational sets and biautomatic soluble groups are virtually abelian
Vitaly Roman'kov
Let be a polycyclic, metabelian or soluble of type (FP) group such that the class of all rational subsets of is a boolean algebra. Then is virtually…
Nilpotent Steiner loops of class 2
A. Grishkov, D. Rasskazova, M. Rasskazova +1
We describe Steiner loops of nilpotency class 2 and establish the classification of finite 3-generated nilpotent Steiner loops of nilpotency class 2.
"Quantizations" of isomonodromic Hamiltonian Garnier system with two degrees of freedom
D. P. Novikov, B. I. Suleimanov
We construct solutions of analogues of the nonstationary Schrödinger equation corresponding to the polynomial isomonodromic Hamiltonian Garnier system with two degrees of freedom.…
Solvability and nilpotency for algebraic supergroups
Akira Masuoka, Alexandr N. Zubkov
We study solvability, nilpotency and splitting property for algebraic supergroups over an arbitrary field of characteristic . Our first main theorem te…