Doklady Physics -- March 2000 Volume 45, Issue 3, pp. 93-128 PHYSICS On a Peculiarity of Structure Formation in Combustion of High-Caloric Metallothermic Compounds under Microgravity Conditions A. G. Merzhanov, V. N. Sanin, and V. I. Yukhvid pp. 93-96 Full Text: PDF (490 kB) TECHNICAL PHYSICS Approximation of a Given Function by Integral Functions of the Exponential Type E. G. Zelkin, V. F. Kravchenko, V. I. Pustovoit, and V. V. Timoshenko pp. 97-100 Full Text: PDF (51 kB) Twinning in Gadfield-Steel Single Crystals Yu. I. Chumlyakov, I. V. Kireeva, E. I. Litvinova, E. G. Zakharova, N. V. Luzginova, S. P. Efimenko, H. Seihitoglu, and I. Karaman pp. 101-104 Full Text: PDF (206 kB) Dependence of Elastic Properties of Microheterogeneous Polymeric Materials on Molecular and Structural Parameters V. E. Zgaevskii pp. 105-107 Full Text: PDF (56 kB) Excitation of a System of Superconducting Antennas V. F. Kravchenko, V. I. Pustovoit, N. A. Khizhnyak, and N. M. Yatsenko pp. 108-114 Full Text: PDF (99 kB) MECHANICS Isotropy Conditions and the Generalized Associate Law of Plastic Flow D. D. Ivlev, A. Yu. Ishlinskii, and L. A. Maksimova pp. 115-117 Full Text: PDF (45 kB) On Dynamic Materials I. I. Blekhman and K. A. Lurie pp. 118-121 Full Text: PDF (74 kB) Nonmonotone Time Dependence of Dynamic Fracture Viscosity of Solids N. F. Morozov, Yu. V. Petrov, and V. V. Taraban pp. 122-124 Full Text: PDF (39 kB) A Criterion of Stability in the Lyapunov Sense for a Family of Periodic Solutions O. V. Druzhinina pp. 125-128 Full Text: PDF (48 kB)