Universitatis Jagellonicae Acta Mathematica

1. Holomorphic functions with singularithies on algebraic sect; 2. On a formula of Beniamino Segre; 3. Residual representations of algebraic-geometric codes; 4. On the Weierstrass Division; 5. Computing the integral closure of an affine semigroup; 6. Fonctions meromorphes et cycle analytiques; 7. On the Darboux equations; 8. A fibre criterion for a polynomorial to belony to an ideal; 9. Abhyankar-Moh propery and unique affine embeddings; 10. Formulae for the singularities at infinity of plane algebraic curves; 11. On Lempert functions in C2; 12. Ideal as an intersection of zero-dimensional ideals and the Noether exponent; 13. Geometric degree of generacally finite extensions; 14. Improper intersection of analytic curves; 15. On the local degree of plane analytic mappings.