36 методов математического доказательства

На изображении представлен текстовый мем, который перечисляет 36 шуточных методов математического доказательства. Заголовок мема — «36 методов математического доказательства». Под заголовком приводится вводный текст: «Если доказательство теоремы не сразу очевидно, это может быть потому, что вы используете неправильный подход. Ниже приведены некоторые эффективные методы доказательства, которые могут направить вас в правильном направлении». Далее следует пронумерованный список из 36 пунктов, каждый из которых представляет собой юмористический, нетрадиционный способ «доказательства». Например, «Доказательство очевидностью: «Доказательство настолько ясно, что его не нужно упоминать»», «Доказательство запугиванием: «Не будь глупым; конечно, это правда!»» и «Доказательство неразборчивым почерком». Некоторые пункты включают в себя цитаты, которые должны иллюстрировать метод доказательства. Изображение черно-белое, шрифт печатный, четкий, за исключением пункта «Доказательство неразборчивым почерком», где текст заменен набором неразборчивых символов, имитирующих неаккуратный почерк.

36 methods of mathematical proof. If the proof of a theorem is not immediately apparent, it may be because you are trying the wrong approach. Below are some effective methods of proof that might aim you in the right direction. Proof by obviousness: "The proof is so clear that it need not be mentioned." Proof by general agreement: "All in favor?" Proof by imagination: "Well, we'll pretend it's true..." Proof by convenience: "It would be very nice if it were true, so..." Proof by necessity: "It had better be true, or the entire structure of mathematics would crumble to the ground." Proof by plausibility: "It sounds good, so it must be true." Proof by intimidation: "Don't be stupid; of course it's true!" Proof by lack of sufficient time: "Because of the time constraint, I'll leave the proof to you." Proof by postponement: "The proof for this is long and arduous, so it is given to you in the appendix." Proof by accident: "Hey, what have we here?!" Proof by insignificance: "Who really cares anyway?" Proof by mumbo-jumbo: Vae, 3B3a*=, ... Proof by profanity: (example omitted) Proof by definition: "We define it to be true." Proof by tautology: "It's true because it's true." Proof by plagiarism: "As we see on page 289,..." Proof by lost reference: "I know I saw it somewhere...." Proof by calculus: "This proof requires calculus, so we'll skip it." Proof by terror: When intimidation fails... Proof by lack of interest: "Does anyone really want to see this?" Proof by illegibility: QD. Proof by logic: "If it is on the problem sheet, it must be true!" Proof by majority rule: Only to be used if general agreement is impossible. Proof by clever variable choice: "Let A be the number such that this proof works..." Proof by tessellation: "This proof is the same as the last." Proof by divine word: "...And the lord said, 'let it be true,' and it was true." Proof by stubbornness: "I don't care what you say- it is true." Proof by simplification: "This proof reduced to the statement 1 + 1 = 2." Proof by hasty generalization: "Well, it works for 17, so it works for all reals." Proof by deception: "Now everyone turn their backs..." Proof by supplication: "Oh please, let it be true." Proof by poor analogy: "Well, it's just like..." Proof by avoidance: Limit of proof by postponement as it approaches infinity. Proof by design: If it's not true in today's math, invent a new system in which it is. Proof by authority: "Well, don Knuth says it's true, so it must be!" Proof by intuition: "I have this gut feeling."