Ralph G. Selfridge

According to our database, Ralph G. Selfridge authored at least 14 papers between 1955 and 2007.

Collaborative distances:

• Dijkstra number of seven.
• Erdős number of six.

2007

A small part of lattice theory.

Ralph G. Selfridge

ACM SIGAPL APL Quote Quad, 2007

2003

APL and bit matrices are for the birds.

Ralph G. Selfridge

ACM SIGAPL APL Quote Quad, 2003

Bit arrays from row and column sums.

Ralph G. Selfridge

Proceedings of the 2003 Conference on APL: Stretching the Mind, 2003

2000

Forward analysis of some special Stewart platforms.

Ralph G. Selfridge, Gary K. Matthew

J. Field Robotics, 2000

1999

Fortran to and from APL2 and J.

Ralph G. Selfridge

ACM SIGAPL APL Quote Quad, 1999

1996

Linear programming in APL.

Ralph G. Selfridge

ACM SIGAPL APL Quote Quad, 1996

1993

Solving Two or Three Polynomials in Two or Three Variables.

Ralph G. Selfridge

Proceedings of the International Conference on APL 1993, 1993

1990

Simple Problems from a Different Perspective.

Ralph G. Selfridge

ACM SIGAPL APL Quote Quad, 1990

1989

Analysis of Robot Manipulators.

Ralph G. Selfridge

Proceedings of the Conference Proceedings on APL as a Tool of Thought, 1989

1982

The reachable volume of a robot arm.

Ralph G. Selfridge

Proceedings of the 20th Annual Southeast Regional Conference, 1982

1978

Splines and graphs.

Ralph G. Selfridge

ACM SIGAPL APL Quote Quad, 1978

Extensions of variables and indexing conventions.

Ralph G. Selfridge

Proceedings of the 16th Annual Southeast Regional Conference, 1978

1977

Fun and games, good and bad, with APL.

Ralph G. Selfridge

Proceedings of the 15th annual Southeast regional conference, 1977

1955

Coding a general-purpose digital computer to operate as a differential analyzer.

Ralph G. Selfridge

Proceedings of the 1955 western joint computer conference, 1955