ARTICLE
|
doi:10.20944/preprints202008.0398.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
genomes; hyperbolic sequences; harmonic progression; recurrence sequence; harmonic numbers; natural logarithm; logarithmic spiral; biological spirals; tensor product
Online: 19 August 2020 (08:15:03 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0201.v2
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Spiral arms; Spiral galaxies; X-matter; Black holes; Galaxy evolution; Spirals by rockets
Online: 30 June 2023 (11:38:13 CEST)