QUE SIGNIFIE CONTRAPOSITIVE EN ANGLAIS
Contraposition
Dans la logique, la contraposition est une loi, qui dit qu'un état conditionnel est logiquement équivalent à son contrapositif. Le contrepositif de la déclaration a son antécédient et consécutivement inversé et renversé: le contrepositif est ainsi. Par exemple, la proposition «Tous les chauves-souris sont des mammifères» peut être redressée comme conditionnelle «Si quelque chose est une chauve-souris, c'est un mammifère». Maintenant, la loi dit que la déclaration est identique à la contrapositive: «Si quelque chose n'est pas un mammifère, alors ce n'est pas une chauve-souris». Le contrepositif peut être comparé à trois autres relations entre les déclarations conditionnelles: ▪ Inversion:. "Si quelque chose n'est pas une chauve-souris, alors ce n'est pas un mammifère." Contrairement au contrepositif, la valeur de vérité de l'inverse ne dépend pas du fait que la proposition originale soit ou non vraie, comme en témoignent ici. L'inverse ici n'est clairement pas vrai. ▪ Conversion:. "Si quelque chose est un mammifère, alors c'est une chauve-souris". L'inverse est en fait le contrepositif de l'inverse et a toujours la même valeur de vérité que l'inverse, ce qui n'est pas nécessairement le même que celui de la proposition originale. ▪ Négation :.
définition de contrapositive dans le dictionnaire anglais
La première définition de contrapositive dans le dictionnaire est placée en face ou contre. Une autre définition de contrapositive est une déclaration conditionnelle dérivée d'une autre en niant et en échangeant antécédent et conséquent. Contrapositive est aussi une proposition catégorielle obtenue d'un autre, en particulier par un certain nombre d'opérations, y compris la négation, le transfert des termes, le changement de leur qualité, et éventuellement l'affaiblissement d'universel à particulier.
MOTS EN ANGLAIS EN RAPPORT AVEC «CONTRAPOSITIVE»
contrapositive ·
example ·
conditional ·
statement ·
inverse ·
converse ·
worksheet ·
geometry ·
proof ·
math ·
diary ·
logic ·
contraposition ·
which ·
says ·
that ·
logically ·
equivalent ·
antecedent ·
consequent ·
inverted ·
flipped ·
thus ·
instance ·
proposition ·
bats ·
mathwords ·
raining ·
grass ·
note ·
also ·
hotmath ·
contrapositive ·
given ·
create ·
related ·
consists ·
parts ·
regents ·
exam ·
prep ·
center ·
formed ·
negating ·
both ·
hypothesis ·
conclusion ·
interchanging ·
resulting ·
negations ·
merriam ·
webster ·
tive ·
noun ·
ˈpä ·
ˈpäz ·
theorem ·
contradicting ·
subject ·
predicate ·
proofs ·
takes ·
advantage ·
logical ·
equivalence ·
implies ·
assertion ·
chapter ·
people ·
examine ·
alternative ·
direct ·
called ·
understand ·
works ·
imagine ·
need ·
prove ·
define ·
ˌkɒntrəˈpɒzɪtɪv ·
placed ·
opposite ·
against ·
derived ·
from ·
another ·
wiktionary ·
roman ·
speak ·
latin ·
follows ·
write ·
what ·
quadrilateral ·
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «CONTRAPOSITIVE»
Découvrez l'usage de
contrapositive dans la sélection bibliographique suivante. Des livres en rapport avec
contrapositive et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Discrete Mathematics with Proof
The logical equivalence [P -> Q] <s> [(-<Q) — > (~IP)] implies that the
contrapositive of a valid theorem is automatically true. COROLLARY 3.33
Corollary to Proposition 3.32 If a positive integer p > 1 has no divisor J with 1 < d
< ^/p, then p is ...
2
Topics in Contemporary Mathematics
I. Bello EXAMPLE 1 Writing the Contrapositive of a Statement Write in words the
contrapositive of the statement “If n is an even integer, then n2 is an even integer.
” Solution The given statement is of the form p —> q, where p is “n is an even ...
Ignacio Bello, Anton Kaul, Jack R. Britton,
2013
3
Topics in Contemporary Mathematics, Enhanced Edition
Statements Related to the Conditional Statement q Æ p Converse of p Æ q p Æ q
Inverse of p Æ q q Æ p Contrapositive of p Æ q Table 3.15 shows the truth tables
for these statements. Notice that p Æ q is equivalent to its contrapositive, q Æ p ...
Ignacio Bello, Jack R. Britton, Anton Kaul,
2009
a Steps for Finding the Contrapositive. Step J. Obvert the proposition. Step 2.
Find the strongest valid converse of the obverse (if any: see 11D). Step 3. Obvert
the result of step 2. If no valid conversion is possible in step 2, there is no valid ...
William T. Parry, Edward A. Hacker,
1991
5
Discrete Mathematics with Applications
a. Conditional. Statement. One of the most fundamental laws of logic is the
equivalence between a conditional statement and its contrapositive. • Definition
The contrapositive of a conditional statement of the form “If p then q” is If ∼q then
∼p.
6
How to Think Like a Mathematician: A Companion to ...
Prime Minister John Major's comment after being told that his government's
policies were hurting the country The contrapositive method is very confusing to
grasp initially — however, one student told me that she liked using it as it made
her ...
7
Kaplan LSAT 2015 Strategies, Practice, and Review with 4 ...
In this contrapositive, elephants are not present, but pandas are. ***Note that the
expert has included the idea of playing at any point during the rest of the season.
This makes clear, in the contrapositive, that if the athlete plays at all during the ...
8
Kaplan LSAT Premier 2015 with 6 Real Practice Tests: Book + ...
In this contrapositive, elephants are not present, but pandas are. ***Note that the
expert has included the idea of playing at any point during the rest of the season.
This makes clear, in the contrapositive, that if the athlete plays at all during the ...
9
Discrete Mathematics: Introduction to Mathematical Reasoning
a. Conditional. Statement. One of the most fundamental laws of logic is the
equivalence between a conditional statement and its contrapositive. • Definition
The contrapositive of a conditional statement of the form “If p then q” is If ∼q then
∼p.
10
Theorems, Corollaries, Lemmas, and Methods of Proof
Recall that whenever “If H, then C” is a theorem, then the contrapositive to this
theorem is also a theorem; that is, every theorem “If H, then C” has a dual
theorem “If not C, then not H,” which is also true. Furthermore, if a proof of “If C is
not true, ...
10 ACTUALITÉS CONTENANT LE TERME «CONTRAPOSITIVE»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
contrapositive est employé dans le contexte des actualités suivantes.
Can Gays And Christians Coexist In America? Part IV
Is that itself (or its contrapositive) a violation of the Equal Protection Clause (and state variants)? These may all seem like dire and extreme ... «The Federalist, juin 15»
Portland Trail Blazers 2014-15 Season Review: Blazers Trade for …
To borrow the contrapositive of Paul Pierce's new catchphrase in Washington, that's not why you brought him here. Afflalo played out his two ... «Blazer's Edge, mai 15»
JEE Main and JEE Advanced 2015: Subjects and difference in …
Understanding of tautology, contradiction, converse and contrapositive. Syllabus under the subject Physics. Topics included in JEE Advanced ... «PrepSure, mai 15»
Resolved: College Debate Should Allow Debate
Debaters willingly submit to the idea that syllogisms work, that A is A, and that the contrapositive of a true statement is true. A person who ... «The Federalist, avril 15»
Net neutrality critics are flat-out wrong, says FCC chief
It was the contrapositive of what we were talking about and that threw me for a bit, but I agree with what you were saying. Make is legal and people will think it is ... «CNET, mars 15»
How mathematicians are storytellers and numbers are the characters
It's the contrapositive, the contrapositive lukasw. Think it through. Fictional narratives are not wrong or right, so they can't objectively be rejected ... «The Guardian, janv 15»
He gets an 'F' from the NAACP? Black Republican senator is proud …
What are you trying to say. http://www.freedomfoundation.com/ Ben Name. just pointing out the contrapositive in what you are saying. that's all. «BizPac Review, nov 14»
Planet Princeton Weekend Picks, Oct. 31-Nov. 2
Live music is provided by the band Contrapositive, featuring Cecily Mills, Janet Mills and Robert Mills, who will be playing all sorts of traditional ... «Planet Princeton, oct 14»
MURRIETA: Council considers displaying national motto at city hall
So the contrapositive is "If there are NO trust, then there are NO god." Semantically, this is an assumptive statement. These statements are akin ... «Press-Enterprise, sept 14»
Quantum Reload: Sign of a Maturing Poker Market
The flip side of that, what in mathematical logic terms is the “also true” deduction called the contrapositive, Fathipour's statement implies that all ... «4Flush.com, août 14»