Plain brewed coffee contains almost no calories, while coffee with dairy products, sugar, and other flavorings is much higher in calories. An espresso has 20 calories. A nonfat latte has 72, while a flavored one has 134.
ISOGENY
Etymology
Noun
isogeny (countable and uncountable, plural isogenies)
The condition of being isogenous.
(algebraic geometry, category theory) An epimorphism of group schemes that is surjective and has a finite kernel.
,
so that is in turn the dual isogeny of its dual . Isogeny of complex tori, rather than isomorphism, will turn out to be the appropriate equivalence relation in the context of modular forms.
Usage notes
In some contexts, (e.g, universal algebra), an epimorphism may be defined as a surjective homomorphism, and the definition of isogeny may change accordingly. In the broader context of category theory, however, this substitution is not made, because the definitions are not precisely identical. (A surjective homomorphism is always an epimorphism, but the reverse is not always true. See )
Source: Wiktionary
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Word of the Day
26 November 2024
TRANSPOSITION
(noun) (music) playing in a different key from the key intended; moving the pitch of a piece of music upwards or downwards
Coffee Trivia
