A class of counterexamples to the Cancellation Problem for arbitrary rings

Arno van den Essen; Peter van Rossum

Annales Polonici Mathematici (2001)

  • Volume: 76, Issue: 1-2, page 89-93
  • ISSN: 0066-2216

Abstract

top
We present a class of counterexamples to the Cancellation Problem over arbitrary commutative rings, using non-free stably free modules and locally nilpotent derivations.

How to cite

top

Arno van den Essen, and Peter van Rossum. "A class of counterexamples to the Cancellation Problem for arbitrary rings." Annales Polonici Mathematici 76.1-2 (2001): 89-93. <http://eudml.org/doc/280378>.

@article{ArnovandenEssen2001,
abstract = {We present a class of counterexamples to the Cancellation Problem over arbitrary commutative rings, using non-free stably free modules and locally nilpotent derivations.},
author = {Arno van den Essen, Peter van Rossum},
journal = {Annales Polonici Mathematici},
keywords = {general cancellation problem; locally nilpotent derivations; unimodular rows},
language = {eng},
number = {1-2},
pages = {89-93},
title = {A class of counterexamples to the Cancellation Problem for arbitrary rings},
url = {http://eudml.org/doc/280378},
volume = {76},
year = {2001},
}

TY - JOUR
AU - Arno van den Essen
AU - Peter van Rossum
TI - A class of counterexamples to the Cancellation Problem for arbitrary rings
JO - Annales Polonici Mathematici
PY - 2001
VL - 76
IS - 1-2
SP - 89
EP - 93
AB - We present a class of counterexamples to the Cancellation Problem over arbitrary commutative rings, using non-free stably free modules and locally nilpotent derivations.
LA - eng
KW - general cancellation problem; locally nilpotent derivations; unimodular rows
UR - http://eudml.org/doc/280378
ER -

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.