Elementary Type Inference (Artifact)

Authors Jinxu Zhao, Bruno C. d. S. Oliveira

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Artifact Description

  • Filesize: 393 kB
  • 2 pages

Document Identifiers

Author Details

Jinxu Zhao
  • Department of Computer Science, The University of Hong Kong, China
Bruno C. d. S. Oliveira
  • Department of Computer Science, The University of Hong Kong, China

Cite AsGet BibTex

Jinxu Zhao and Bruno C. d. S. Oliveira. Elementary Type Inference (Artifact). In Special Issue of the 36th European Conference on Object-Oriented Programming (ECOOP 2022). Dagstuhl Artifacts Series (DARTS), Volume 8, Issue 2, pp. 5:1-5:2, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2022)


Artifact Evaluation Policy

The artifact has been evaluated as described in the ECOOP 2022 Call for Artifacts and the ACM Artifact Review and Badging Policy


This artifact contains the Appendix of the paper, proofs of theorems declared in the paper, and a sample implementation of the type inference algorithm. The proof contains 3 main results: soundness, completness and decidability of the type-inference algorithm. Moreover, there are several proofs about the declarative system and also a soundness/completeness proof between stable subtyping and a syntax-directed specification.

Subject Classification

ACM Subject Classification
  • Software and its engineering → General programming languages
  • Type Inference


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