#KarinErdmann (born 1948) is a German mathematician specializing in the areas of algebra known as representation theory (especially #modularRepresentationTheory) and #homologicalAlgebra (especially #HochschildCohomology). She is notable for her work in modular representation theory which has been cited over 1500 times according to the #MathematicalReviews. Her nephew Martin Erdmann is professor for experimental #particlePhysics at the #RWTHAachenUniversity.