Concepedia

Alfred Pietrowski

AP

Statistics

Publications

6

Citations

290

H-Index

6

Active since

1971

Affiliations

University of Toronto(Current)

York University

Alfred Pietrowski is an author at University of Toronto specializing in group theory, natural sciences, and representation theory.

Publications per year

1971–1974

6

Publications

6

Finite and infinite cyclic extensions of free groups

A. Karrass, Alfred Pietrowski, D. Solitar · Journal of the Australian Mathematical Society · 1973 · 152 citations · Full text

, , +9

The isomorphism problem for one-relator groups with non-trivial centre

Alfred Pietrowski · Mathematische Zeitschrift · 1974 · 48 citations

, , +6

On free products with amalgamation of two infinite cyclic groups

James McCool, Alfred Pietrowski · Journal of Algebra · 1971 · 38 citations

, , +4

Presentations of the Trefoil Group

M. J. Dunwoody, Alfred Pietrowski · Canadian Mathematical Bulletin · 1973 · 22 citations · Full text

, , +4

An Improved Subgroup Theorem for HNN Groups with Some Applications

A. Karrass, Alfred Pietrowski, D. Solitar · Canadian Journal of Mathematics · 1974 · 17 citations · Full text

, , +7

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