Researcher

James R. Slagle

James Slagle’s early AI work explored programs that could solve calculus problems and choose steps in mathematical reasoning. Slagle came to MIT in 1955 as a mathematics graduate student and a staff member of Lincoln Laboratory. Slagle received an MIT master’s degree in 1957 while working on Lincoln Laboratory’s SAGE air defence system.

Works
115
Citations
2,260
h-index
25

Publication numbers from OpenAlex, as of 14 October 2026.

Photo of James R. Slagle

Timeline

  1. 1955

    MIT and Lincoln Laboratory

    Slagle came to MIT in 1955 as a mathematics graduate student and a staff member of Lincoln Laboratory.

  2. 1957

    Master’s degree and SAGE work

    Slagle received an MIT master’s degree in 1957 while working on Lincoln Laboratory’s SAGE air defence system.

  3. 1959

    Calculus-solving doctoral research

    In May 1959, Slagle was programming MIT’s IBM 704 to solve calculus problems under Marvin Minsky’s direction. His thesis was in progress.

  4. 1990

    Research recognition

    AAAI elected James R. Slagle as a Fellow in 1990.

  5. As of October 2026

    SAINT integration program

    Slagle created SAINT, a program that solved basic integration problems.

Sources and credits

Photo: chessprogramming.org; James R. Slagle - Chess Programming Wiki; creator not stated. License: Not stated by source. Source: chessprogramming.org. Cropped to a square and resized. Ask us to remove or replace this photo.

  1. (https://cdn.libraries.mit.edu/dissemination/diponline/AC0069_NewReleases/NewsRelease_1950/AC0069_1959/AC0069_195905_017.pdf) cdn.libraries.mit.edu. Checked 13 October 2026.
  2. Early Artificial Intelligence Projects projects.csail.mit.edu. Checked 13 October 2026.
  3. Elected AAAI Fellows — 1990 — James R. Slagle aaai.org. Checked 13 October 2026.