# ⓘ Lemma may refer to: Lemma logic, which is simultaneously a premise for a contention above it and a contention for premises below it Lemma botany, one of the spe ..

## ⓘ Lemma

Lemma may refer to:

• Lemma logic, which is simultaneously a premise for a contention above it and a contention for premises below it
• Lemma botany, one of the specialised bracts enclosing a floret in a grass inflorescence
• Lemma linguistics, the canonical form of a word. They are the head words in a dictionary.
• Lemma mathematics, a proven statement that is used to prove another statement
• "Shadowing lemma", a fictional animal in Terry Pratchetts Discworld series, which exists in only 2 dimensions and eats mathematicians

• known as lemmas such as Bezout s lemma Dehn s lemma Euclid s lemma Farkas lemma Fatou s lemma Gauss s lemma Greendlinger s lemma Itō s lemma Jordan s
• A lemma is a word that stands at the head of a definition in a dictionary. All the head words in a dictionary are lemmas Technically, it is a base word
• Euclid s lemma also called Euclid s division lemma or Euclid s first theorem, is an important lemma It was made by the mathematician Euclid. He basically
• theorem Diagonal lemma also called the fixed - point lemma for making logical sentences that describe themselves. Fixed - point lemma for normal functions
• the lemma or citation form It is the form of a lexeme which is chosen to represent the lexeme, for example, RUN instead of the other forms. Lemmas are
• combining known facts. No assumptions are made when doing a direct proof. Lemmas and theorems are used to prove direct proofs. A statement that can be proved
• following lemma if a prime number p divides a product ab, then it divides a or it divides b Euclid s lemma First we now prove this lemma Well, assume
• and have the same area lemma 3 Red and yellow triangles areas are equal because they have the same heights and bases lemma 1 Blue triangle s area
• and Markov processes. The Dynkin diagram, the Dynkin system, and Dynkin s lemma are named for him. Before his death, Dynkin was a mathematician at Cornell
• by Oxford University Press. By words is meant dictionary head words or lemmas It is based on an analysis of a body of over a billion words. It represents
• minor theorem that one must prove to prove a major theorem is called a lemma Theorems are made of two parts: hypotheses and conclusions. Theorems use