Function Decompositions Related to the Luzin N-property

We introduce a class of continuous completely regular functions satisfying the N-property. We obtain a decomposition of an arbitrary continuous function into the sum of two functions the first of which is completely regular and the second does not enjoy the N-property. We define a class of strongly regular Borel functions for which we prove the Luzin N-property. We demonstrate that the image of every Lebesgue measurable set of a strongly regular function is measurable. From an arbitrary Borel function we extract a strongly regular function and a function that does not enjoy the N-property.     

On integration of systems of stochastic differential equations

We suggest a method for solving systems of stochastic differential equations and describe the structure of solutions.     

Kinetic Heterogeneity of the Catalytic System Based on Gadolinium Chloride Solvate in 1,4-cis-Polyisoprene Production

Russian Journal of Applied Chemistry - The kinetic heterogeneity of the gadolinium-based catalytic system in 1,4-cis-polyisoprene synthesis was studied. The final form of the active site...     

Application of the J matrix method for describing the (e, 3e) reaction in the helium atom

The nondemocratic decay model is used to calculate the differential cross sections for a series of (e, 3e) experiments employing the J matrix method. The results of computations are compared with the experimental data as well as with the theoretical results obtained by other authors.     

速度算符和电子的颤动

指出了国外某些量子力学教材中关于速度算符的概念错误和相对论自由电子进行颤动的错误,分析了错误的原因.     

The addition reaction of acrylonitrile and methylacrylate toN-(5R-1,3,4-thiadiazol-2-yl)dithiocarbamates

A new type of dithiocarbamic acid derivatives,S-(2-X-ethyI) ethers ofN-(5R-1,3,4-thiadiazol-2-yl)-dithiocarbamic acids (X = CN, COOMe), has been synthesized by the reaction of sodiumN-(1,3,4-thiadiazol-2-yl) dithiocarbamates with acrylonitrile and methylacrylate.Deceased.Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 4, pp. 749–750, April, 1994.