So underneath the madness of the Wonderland tea party lies math — and some snark. Every one of us human beings thinks about sex in many different ways. Wish I could comment on quaternions and relativity, but it would take several pages! Indeed, from a modern perspective,. It seemed and still seems to me natural to connect this extra-spatial unit with the conception of time. This site uses Akismet to reduce spam.

Only Dodgson himself could say that she was absolutely wrong, so it is safe for her to make these wild conjectures. According to Melanie Bayley, the Mad Hatter’s tea party is a farcical allegory of Hamilton’s quaternion theory. Perhaps the result looks sufficiently unlike algebra that Dodgson would not have felt threatened by it? In calculus, the Jacobean of two functions, or the Wronskian of a family of solutions to a differential equation, play a similar role. Patrick Brantlinger Indiana University Press,

Alice In Wonderland’s Secret Ingredient: Today logic goes far beyond this. Bayley’s DPhil research in Victorian literature led her to analyze the differences between Lewis Carroll’s first, hand-lettered, version of “Alice’s Adventures Under Ground” and the better known “Alice’s Adventures in Wonderland” now usually “Alice in Wonderland” published a year later.

I admire the valuable information you offer in your articles. Wish I could comment on quaternions and relativity, but it would take several pages! Accessibility links Skip to main content Keyboard shortcuts for audio player. Quantification is part of a more general process recognising that propositions themselves, like atoms, have internal structure, involving firstly the objects of mathematics constants, variables, functions, and relations, including the relation of equalityand then new operations such as quantification over specific variables.

The Mad Hatter’s Secret Ingredient: We cannot get rid of that proclivity either. We are also gifted with a large brain which never stops randomly putting ideas together. Packing tetrahedra into a quasicrystal. Post was not sent – check your email addresses! Certainly less far-fetched than some of the interpretations in Aspects of Alice!

# Lewis Carroll and algebra | Peter Cameron’s Blog

The Annotated Alice edited by Martin Gardner with long footnotes explaining the jokes and obscure referencesand Aspects of Aliceedited by Robert Phillips a volume of critical essays discussing many different features of the books.

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V selects four cards from a deck; A examines them, returns one to V and places the other 3 in a row on the table, some face-up, some face-down. By continuing to use dissertayion website, you agree to their use. John R Ramsden says: Fill in your details below or click an icon to log in: Charles Dodgson was one of the most famous mathematicians of all time.

## The Mad Hatter’s Secret Ingredient: Math

In this slice, the edges of the turquoise pentagons join centers of nearest-neighbor tetrahedra. Bayley’s thesis is that Carroll took advantage of the opportunity to poke additional fun at some melaniie the new mathematics of the period. His geometry was that of Euclid; his logic, that of Aristotle. The said Boole being the man who made logic as clear as algebra!

Her keenness to execute everyone comes from a ghastly pun on axes — the plural of axis on a graph. March 13, As for the vexed question of him having been a kiddie fiddler, in thought if melnaie in deed, I read that a recent biographer had some grounds for claiming he befriended young girls solely as baylley pretext to become more intimate with their mothers! In one of his polemic pieces, on a new belfry at Christ Church this might well have been a blog, had the technology existed!

## “Algebra in Wonderland” in Sunday’s New York Times

I also disagree about her assessment of Sylvie and Bruno, which I find wonderfully amusing. Quaterions conveniently describe 3-dimensional rotations, which Bayley links to the rotation of the Hatter and the others around the tea-table. I love the profesor, too. Quaternion addition and multiplication incorporate all the basic operations with these objects. You are commenting using your WordPress.

Meanwhile, large numbers of respected religious leaders and lately, sports coaches are found to have severely abused children with depressing regularity, while the leadership hierarchy transferred and protected them year after year, decade after decade.

The trick involves three people: We are kept well away from scary non-commutativity.