Difference between revisions of "Hartmut Holzwart"
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{{Person|name=Hartmut Holzwart|born=September 16, 1963|nat=German|res=Munich}} | |||
'''Hartmut Holzwart''' is a [[Conway's Game of Life|Life]] enthusiast who has made many notable discoveries, mostly relating to [[extensible]] [[spaceship]]s. | |||
He found the first [[spacefiller]] in September {{year|1993}}, following a suggestion by [[Alan Hensel]]. He also found [[non-monotonic spaceship 1|the first]] [[non-monotonic spaceship]] as well as several extensible spaceships including [[barge (spaceship)|barge]] and [[wing (spaceship)|wing]]. | |||
He has constructed the vast majority of known [[greyship]]s; extensible spaceships whose bodies are made up of an [[agar]] of density 1/2. | |||
He also found the first [[c/4 diagonal]] [[puffer]], the first c/4 diagonal period 12 spaceship, and the first [[c/2 orthogonal]] period 28 spaceship (with the help of [[Alan Hensel]]). | |||
He constructed the first known [[wickstretcher]], [[wickstretcher 1]] with the help of [[Dean Hickerson]], and later found the first c/4 diagonal wickstretcher, [[boatstretcher 1]]. | |||
{{PatternsFoundBy|name=Hartmut Holzwart}} | |||
==References== | |||
*{{cite web|url=http://entropymine.com/jason/life/status.html |title=Game of Life Status page |accessdate=April 20, 2009}} | |||
{{DEFAULTSORT:Holzwart, Hartmut}} | |||
Latest revision as of 22:03, 17 January 2022
| Hartmut Holzwart | |
| Born | September 16, 1963 |
|---|---|
| Residence | Munich |
| Nationality | German |
| Institutions | Unknown |
| Alma mater | Unknown |
Hartmut Holzwart is a Life enthusiast who has made many notable discoveries, mostly relating to extensible spaceships.
He found the first spacefiller in September 1993, following a suggestion by Alan Hensel. He also found the first non-monotonic spaceship as well as several extensible spaceships including barge and wing.
He has constructed the vast majority of known greyships; extensible spaceships whose bodies are made up of an agar of density 1/2.
He also found the first c/4 diagonal puffer, the first c/4 diagonal period 12 spaceship, and the first c/2 orthogonal period 28 spaceship (with the help of Alan Hensel).
He constructed the first known wickstretcher, wickstretcher 1 with the help of Dean Hickerson, and later found the first c/4 diagonal wickstretcher, boatstretcher 1.
Patterns found by Hartmut Holzwart
5
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References
- "Game of Life Status page". Retrieved on April 20, 2009.