Proof of impossibility — A proof of impossibility, sometimes called a negative proof or negative result , is a proof demonstrating that a particular problem cannot be solved, or cannot be solved in general. Often proofs of impossibility have put to rest decades or… … Wikipedia
impossibility of relief — A ground of jurisdiction in equity; the impossibility of evaluating damages in dollars and cents; damages not susceptible of proof. 27 Am J2d Eq § 98 … Ballentine's law dictionary
Negative proof — This article is about a logical fallacy. The term negative proof can also refer to a proof of impossibility. Negative proof, the fallacy of appealing to lack of proof of the negative, is a logical fallacy of the following form:: X is true because … Wikipedia
Arrow's impossibility theorem — In social choice theory, Arrow’s impossibility theorem, the General Possibility Theorem, or Arrow’s paradox, states that, when voters have three or more distinct alternatives (options), no voting system can convert the ranked preferences of… … Wikipedia
Non-interactive zero-knowledge proof — Non interactive zero knowledge proofs are a variant of zero knowledge proofs. Blum, Feldman, and Micali [1] showed that a common reference string shared between the prover and the verifier is enough to achieve computational zero knowledge without … Wikipedia
Constructive proof — In mathematics, a constructive proof is a method of proof that demonstrates the existence of a mathematical object with certain properties by creating or providing a method for creating such an object. This is in contrast to a nonconstructive… … Wikipedia
Coalition-proof Nash equilibrium — The concept of coalition proof Nash equilibrium applies to certain noncooperative environments in which players can freely discuss their strategies but cannot make binding commitments [1]. It emphasizes the immunization to deviations that are… … Wikipedia
Pando v. Fernandez — Pando v. Fernandez, 127 Misc.2d 224 (N.Y. Sup. Ct. 1984), is a New York case that arose when Christopher Pando, a deeply religious minor, sought to impose a constructive trust on the proceeds of a winning $2.8 million (21 annual payments; no cash … Wikipedia
Continuum hypothesis — This article is about the hypothesis in set theory. For the assumption in fluid mechanics, see Fluid mechanics. In mathematics, the continuum hypothesis (abbreviated CH) is a hypothesis, advanced by Georg Cantor in 1877[citation needed], about… … Wikipedia
Preamble to the United States Constitution — We the People redirects here. For other uses, see We the People (disambiguation). United States of America This artic … Wikipedia