Mathematica Balkanica

Vol. 14 (2000), Fasc. 1-2

S. K. Kundu. Extension of Group-Valued Function and Density of Sets in Topological Group	1
A. I. Iliev. A Generalization of Obreshkoff-Ehrlich Method for Multiple Roots of Algebraic, Trigonometric and Exponential Equations	17
S. Owa, H. M. Hossen, M. K. Aouf. Fixed Coefficients for a Class of Univalent Functions with Negative Coefficients	29
B. Davvaz. On Polygroups and Permutation Polygroups	41
R. Romano. Study of L(r, s)-colourings for Caterpillars and for Trees	59
M. A. Khan, Kh. Ahmad. On a Two Variables Analogue of Bessel Polynomials	65
Bh. Prasad. On Semi-Generalized Recurrent Manifold	77
S. Ishimura, S. Ishimura, Y. Tamatsu, Y. Ide. Statistical Studies on Fractal Dimensions	83
V. Popa. On Some Fixed Point Theorems for Compatible Mappings	91
T. Wang, Y. Cui, Ch. Meng. Local Property (β) in Orlicz Spaces	101
T. Todorov. Strengthened Cauchy Inequality for Bilinear Forms over Curved. Domains. Cubic Case	123
R. Krastev. Approximate Values of the Integral Logarithm and the Exponential Integral Function	141
B. Ch. Popovich, M. M. Ristich. GAREX(2) Models: Existence and Possibilities	145
J. M. Soriano. Compact Mappings and Proper Mappings Between Banach Spaces that Share a Value	161
D. Luczyszyn. On Para-Kahlerian Manifolds with Recurrent Paraholomorphic Projective Curvature	167
S. G. Hristova. Boundedness of the Solutions of Impulsive Differential Equations with "Supremum"	177
Bl. Damyanov. More Colombeau Products of Distributions	191

Vol. 14 (2000), Fasc. 3-4

I. Yu. Popov. Zero-Range Interaction and Flame Front Equation	203
A. Serbetchi. On the Liftings to the Sheaf of Triad Homotopy Groups	209
P. V. Danchev. The Splitting Problem and the Direct Factor Problem in Modular Abelian Group Algebras	217
M. N. Kultur. The Formation of a Differential Equation Involving the Ratio of the Θ-theta Functions	227
M. Baran. Regular Filter Convergence Spaces	233
O. T. Alas, L. D. Kochinach. More Cardinal Inequalities on Urysohn Spaces	247
M. Aguirre T. Proportionality of k-th Derivative of Dirac Delta in the Hypercone	253
O. B. Ozbakir, G. Aslim. On Fuzzy Irresolute Functions and Fuzzy Weak Semicontinuity in Intuitionistic Fuzzy Topological Spaces	265
Kr. Zlateva. Method of Lines for Parabolic Equations with Dynamical Boundary Conditions	275
Y. Fukushima. Regeneration in Clifford Analysis	291
M. M. Tripathi. Non-invariant Hypersurfaces of Kenmotsu Manifolds	299
P. G. Todorov. A Representation of a Nonnegative Algebraic Polynomial of Degree Four as a Sum of Two Squares of Real Polynomials	305
N. Bozovich, I. Bozovich. Symmetrized Kronecker Squares of Irreducible Representations of Line Groups Isogonal to C_nh, S_2n and D_n	317
V. Noncheva. A Statistical Agent's Belief in Gaussian Model	329
M. G. Karatopraklieva. On a Nonlocal Boundary Value Problem for a Quasilinear Equation of Mixed Type	347
A. Fabricant, M. Marinov, T. Rangelov. Estimates for Nonlinear Parabolic Equation	361
R. K. Saxena, S. L. Kalla, J. H. Hubell. Asymptotic Expansion of a Unified Elliptic-Type Integral	387