Magalhães, L., Sandes, T., Farias, V., Menezes, M., Caminha Neto, C., & Vasconcelos, D. 2026 out 19. Formal Proof Generation in Deductive Logic Systems with Open LLMs: An Empirical Study on Natural Deduction and Analytical Tableau. Anais do Encontro Nacional de Inteligência Artificial e Computacional (ENIAC). [Online] :