arXiv subjects

Eva Maria Wagner

Publications and source records attributed to Eva Maria Wagner.

2 recordsLinked to original sources

arXiv2026

Completeness of Synthesis under Realizability Assumptions using Superposition

Program synthesis is the task of automatically deriving a program that has been specified by a user in advance. Combining automated theorem proving with program synthesis enables the automated construction of proven-to-be-correct programs, thereby ensuring software reliability. In this paper, we consider the superposition-based calculus extended to support synthesis of recursion-free programs allowing reasoning with uncomputable symbols. We present cases where the calculus fails and refine it to solve them. We prove that the refined calculus is sound. Finally, we also prove completeness in the following sense: if at least one computable program satisfying the given specification exists, we show that the modified calculus finds one.

cs.LO↗

arXiv2025

Synthesis Benchmarks for Automated Reasoning

Program synthesis is the task of constructing a program conforming to a given specification. We focus on deductive synthesis, and in particular on synthesis problems with specifications given as $\forall\exists$-formulas, expressing the existence of an output corresponding to any input. So far there has been no canonical benchmark set for deductive synthesis using the $\forall\exists$-format and supporting the so-called uncomputable symbol restriction. This work presents such a data set, composed by complementing existing benchmarks by new ones. Our data set is dynamically growing and should motivate future developments in the theory and practice of automating synthesis.

cs.LO↗