Palavra-chave: KRUZHKOV ENTROPY SOLUTION

BLOW-UP ANALYSIS HYPERBOLIC CONSERVATION LAWS WEAK ASYMPTOTIC ANALYSIS SEMI-DISCRETE SCHEME TOTAL VARIATION NONINCREASING NONLOCAL CONSERVATION LAWS NONLOCAL BALANCE LAWS NO-FLOW CURVES LAGRANGIAN-EULERIAN APPROACH LAGRANGIAN-EULERIAN METHOD SEMI-DISCRETE SCHEME ON TRIANGULAR GRIDS POSITIVE PRINCIPLE FOR MULTIDIMENSIONAL SYSTEMS ENHANCED LAGRANGIAN-EULERIAN APPROACH HIGH-RESOLUTION APPROXIMATION CONVERGENCE TOTAL VARIATION NONINCREASING (TVNI) MODULUS OF CONTINUITY CONVERGENCE ( NUMERICAL ANALYSIS ) WEAK ASYMPTOTIC METHOD