Speciality:
01.01.07; 01.02.04 (Computing mathematics; Mechanics of deformable solids)
Birth date:
10.10.1950
E-mail: Keywords: the theory of the operators,
the discrete operators,
the traces of the operators,
the amendments of the theory of perturbations,
the hydrodynamical theory of stability.
Subject:
The new method of a calculation of the eigenvalues of the discrete operators is developed together with the academician of RAS V. A. Sadovnichii and professor V. V. Dubrovskii. The spectral problems of the hydrodynamical theory of stability of the current between two parallel planes (the problem of Оrra–Zomerfeld), the current between two rotating cylinders ( the movement of Cuatt) and the current in a round pipe (the movement of Puaziel) are solved using this method.
Main publications:
Kravchenko V. F., Kadchenko S. I., Pustovoit V. I. Laminarnye, neizotermicheskie techeniya ferrozhidkosti v kanale pryamougolnogo secheniya // DAN. 1996. T. 347. # 2. S. 171–174.
Kadchenko S. I. Novyi metod vychisleniya sobstvennykh chisel spektralnoi zadachi Orra–Zommerfelda // Elektromagnitnye volny i elektronnye sistemy. 2000. T. 5. # 6. S. 4–10.
Dubrovskii V. V., Kadchenko S. I., Kravchenko V. F., Sadovnichii V. A. Novyi metod priblizhennogo vychisleniya pervykh sobstvennykh chisel spektralnoi zadachi gidrodinamicheskoi ustoichivosti techeniya Pauzeilya v krugloi trube // DAN. 2001. T. 380. # 2. S. 160–163.
Dubrovskii V. V., Kadchenko S. I., Kravchenko V. F., Sadovnichii V. A. Novyi metod vychisleniya pervykh sobstvennykh chisel spektralnoi zadachi gidrodinamicheskoi ustoichivosti techeniya vyazkoi zhidkosti mezhdu dvumya vraschayuschimisya tsilindrami // DAN. 2001. T. 381. # 3. S. 320–324.
Dubrovskii V. V., Kadchenko S. I., Kravchenko V. F., Sadovnichii V. A. Novyi metod priblizhennogo vychisleniya pervykh sobstvennykh chisel spektralnoi zadachi Orra–Zommerfelda // DAN. 2001. T. 378. # 4. S. 443–446.
