Raitums Uldis

Publications in Math-Net.Ru

1. On the generalized solvability of elliptic equations with discontinuous nonlinearities
   
   Differ. Uravn., 30:10 (1994),  1806–1813
2. The maximum principle and the passage to convex hulls in optimal control problems
   
   Dokl. Akad. Nauk, 329:5 (1993),  553–555
3. Transition to convex families of admissible operators in optimal control problems for elliptic equations
   
   Differ. Uravn., 22:10 (1986),  1778–1785
4. The passage to the convex hull of a set of admissible operators in optimal control problems
   
   Dokl. Akad. Nauk SSSR, 285:2 (1985),  289–292
5. On the loss of smoothness of differential operators in the case of $G$-convergence
   
   Differ. Uravn., 20:3 (1984),  508–513
6. Questions of the existence of a solution in problems of optimal control of leading coefficients of linear elliptic equations
   
   Differ. Uravn., 19:6 (1983),  1040–1047
7. Necessary extremum conditions in problems of optimal control for a nonlinear elliptic equation
   
   Sibirsk. Mat. Zh., 23:1 (1982),  144–152
8. On the $G$-convergence of quasilinear elliptic operators with unbounded coefficients
   
   Dokl. Akad. Nauk SSSR, 261:1 (1981),  30–34
9. Closure in $L_2$ of the set of solutions of a family of nonlinear elliptic equations
   
   Differ. Uravn., 16:3 (1980),  501–506
10. On optimal control problems for linear elliptic equations
    
    Dokl. Akad. Nauk SSSR, 244:4 (1979),  828–830
11. The extension of extremal problems connected with a linear elliptic equation
    
    Dokl. Akad. Nauk SSSR, 243:2 (1978),  281–283
12. On the optimization of plane-parallel magnetic fields
    
    Zh. Vychisl. Mat. Mat. Fiz., 17:3 (1977),  780–785
13. A transformation for implicit extremal problems
    
    Zh. Vychisl. Mat. Mat. Fiz., 9:4 (1969),  822–829