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Timeline for Nascent formal group law

Current License: CC BY-SA 4.0

9 events
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Sep 19, 2022 at 17:33 history edited YCor CC BY-SA 4.0
formatting
Sep 19, 2022 at 17:07 history edited Tom Copeland CC BY-SA 4.0
Added background article
Mar 18, 2021 at 19:57 comment added Tom Copeland N. H. Abel, Recherche de fonctions de deux quantites variable independantes x et y, telles que $f(x, y)$, qui ont la propriM que $f(z,f(x, y))$ est une fonction symttrique de $z, x$ et $y$, J. Reine Angew. Math. 1 (1826), 11-15 [Oeuvres completes, I, pp. 61-65, Christiania 1881].
Mar 18, 2021 at 19:56 comment added Tom Copeland Inselberg in "Superpositions of nonlinear operators. I. Strong superpositions and linearizability" on p. 502 states, "Abel in 1826 <ref below> was the first to show that if $F(x, y)$ is an abelian group operation on the reals and satisfies certain other conditions, then there exist a one-to-one function, $f$, of one variable such that $F(x, y) = f^{ -1}( f (x) + f(y))$."
May 9, 2020 at 1:40 history edited Tom Copeland CC BY-SA 4.0
Corrected series expression
Feb 16, 2020 at 21:02 comment added Tom Copeland Hazewinkel link is to "On formal groups. The functional equation lemma and some of its applications."
Feb 16, 2020 at 21:00 history edited Tom Copeland CC BY-SA 4.0
Included more refs and links
Feb 16, 2020 at 14:02 history edited YCor
edited tags
Feb 16, 2020 at 8:44 history asked Tom Copeland CC BY-SA 4.0