SOME PROPERTIES OF LIGHTLIKE SUBMANIFOLDS OF SEMI-RIEMANNIAN MANIFOLDS

Articles in the same Issue

1. Titelei
2. Contents
3. BIPARTITE PSEUDO-BL ALGEBRAS
4. THE RANGE OF NON-ATOMIC MEASURES ON EFFECT ALGEBRAS
5. EQUATIONAL BASES FOR P-COMPATIBLE IDENTITIES
6. ND-HYPERSUBSTITUTIONS OF MANY-SORTED ALGEBRAS
7. THE SET OF POINTS OF DISCONTINUITY OF I-APPROXIMATELY CONTINUOUS FUNCTIONS
8. ON FUNCTIONS CONVEX IN THE DIRECTION OF THE IMAGINARY AXIS WITH REAL COEFFICIENTS
9. ON COUPLED FIRST AND SECOND ORDER BOUNDARY VALUE PROBLEMS IN ORDERED BANACH SPACES
10. OSCILLATIONS OF A HIGHER ORDER NONLINEAR DIFFERENTIAL EQUATIONS WITH IMPULSES
11. HIGH-ORDER ITERATIVE METHODS FOR A NONLINEAR KIRCHHOFF WAVE EQUATION
12. A NOTE ON STABILITY OF THE POPOVICIU FUNCTIONAL EQUATION ON RESTRICTED DOMAIN
13. EXISTENCE AND UNIQUENESS OF MILD AND STRONG SOLUTIONS OF NONLINEAR VOLTERRA INTEGRODIFFERENTIAL EQUATIONS IN BANACH SPACES
14. A SHORT PROOF OF THE SEPARABLE REDUCTION THEOREM
15. SOME INEQUALITIES FOR THE MAXIMUM OF THE SPECTRUM FOR THE REAL PART OF TWO OPERATORS PRODUCT IN HILBERT SPACES
16. STRONG CONVERGENCE OF AVERAGED ITERATION FOR ASYMPTOTITCALLY NON-EXPANSIVE NON-SELF MAPPINGS
17. SOME PROPERTIES OF LIGHTLIKE SUBMANIFOLDS OF SEMI-RIEMANNIAN MANIFOLDS
18. R-SUPERCONTINUOUS FUNCTIONS