TY - JOUR AU - Juan García Escudero TI - Some lower bounds for the maximal number of $A$-singularities in algebraic surfaces JO - Comptes Rendus. Mathématique PY - 2026 SP - 59 EP - 69 VL - 364 PB - Académie des sciences, Paris DO - 10.5802/crmath.815 LA - en ID - CRMATH_2026__364_G1_59_0 ER -