The Habicht approach to subresultants

Chung Jen Ho, Chee Keng Yap

Research output: Contribution to journalArticlepeer-review


The Habicht approach to the theory of subresultants is based on studying polynomial remainder sequences (PRS) with indeterminate coefficients, and predicting the effects of specializing these coefficients. This has advantages as noted by Loos. We give a complete treatment of this approach by introducing the concept of pseudo-subresultants.

Original languageEnglish (US)
Pages (from-to)1-14
Number of pages14
JournalJournal of Symbolic Computation
Issue number1
StatePublished - Jan 1996

ASJC Scopus subject areas

  • Algebra and Number Theory
  • Computational Mathematics


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