The bibliographic entry was discovered and compiled by a machine, and published without a person checking it against the publication. The publication itself is the authors' own work — this badge says nothing about it.

Powers of matrices over an extremal algebra with applications to periodic graphs

The work

AuthorsKarl Nachtigall
Editors
Typemisc
Year1997
Also known asanon1997powers
Citekeynachtigall1997powers

Where it appeared

PublisherSpringer Science and Business Media LLC

Identifiers

DOI10.1007/bf01199464

How it got here

How it got hereagent via unpaywall
Added2026-10-27 11:01 UTC
Not denied bya person 2026-10-29 17:12 UTC

Cite it as

@misc{nachtigall1997powers,
  title        = {Powers of matrices over an extremal algebra with applications to periodic graphs},
  author       = {Karl Nachtigall},
  year         = {1997},
  publisher    = {Springer Science and Business Media LLC},
  doi          = {10.1007/bf01199464},
}

This record lives at https://refs.drheap.org/nachtigall1997powers/ and will keep doing so. It used to be called anon1997powers, and those addresses still resolve to this one.