researcher

D. Morris

28 papers hereh-index 171.5k citations100 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author13
first author5
middle author2
last author8

Across the 28 of 28 papers where every author was matched, so the position is known.

fields

math.CO14
math.GR7
math.DS3
math.DG2
math.HO1
math.RT1

same name

D. Morris — 13 papers, h 24
D. Morris — 7 papers, h 18
D. Morris — 4 papers, h 13
D. Morris — 4 papers, h 13
D. Morris — 4 papers, h 5
D. Morris — 3 papers, h 18

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

20012022

most citedAmenable groups that act on the line

31 citations · 68 across the 21 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

math.CO2021★ 2 cited

Automorphisms of the double cover of a circulant graph of valency at most 7

Ademir Hujdurović, Đorđe Mitrović, Dave Witte Morris

A graph $X$ is said to be unstable if the direct product $X \times K_{2}$ (also called the canonical double cover of $X$ ) has automorphisms that do not come from automorphisms of its…

math.CO2021

On hamiltonian cycles in Cayley graphs of order pqrs

Dave Witte Morris

Let $G$ be a finite group. We show that if $∣ G ∣ = pq r s$ , where $p$ , $q$ , $r$ , and $s$ are distinct odd primes, then every connected Cayley graph on $G$ has a hamiltonian cycle.