Category:Proofs

Look up “proof” in
Wiktionary, the free dictionary.

Proof may refers to:

• Category:Alcohol proof, a measure of an alcoholic drink's strength
• Category:Proofing, the process in baking of allowing dough to rise

• Category:Formal proof, a construct in proof theory
• Category:Mathematical proof, a convincing demonstration that some mathematical statement is necessarily true
• Category:Proof complexity, computational resources required to prove statements
• Category:Proof procedure, method for producing proofs in proof theory
• Category:Proof theory, a branch of mathematical logic that represents proofs as formal mathematical objects
• Category:Statistical proof, demonstration of degree of certainty for a hypothesis

• Category:Proof (truth), argument or sufficient evidence for the truth of a proposition
• Category:Evidence, information which tends to determine or demonstrate the truth of a proposition
• Category:Evidence (law), tested evidence or a legal proof
• Category:Legal burden of proof, duty to establish the truth of facts in a trial
• Category:Philosophic burden of proof, obligation on a party in a dispute to provide sufficient warrant for their position

• Category:Proofs (printing), an umbrella category for several types of productions in manufacturing, printing, and art:
  • Category:Artists' proofs, single prints taken during the printmaking process
    • Category:Currency proofs
    • Category:Stamp proofs
  • Category:Galley proof, a preliminary version of a publication
  • Category:Prepress proof, a facsimile of press artwork for job verification
  • Category:Proof coinage, coins once made as a test, but now specially struck for collectors
• Category:Proofreading, reviewing a manuscript for errors or improvements
• Category:Proof of concepts, demonstration that a concept has practical potential
• Category:Proof test, stress test of structures such as vessels and weapons

This is a disambiguation – a navigational aid which lists categories that might otherwise share the same name. This category page should not hold any files. See also: Special:Categories/Proofs,  Special:PrefixIndex/Category:Proofs, Wikidata or categories with "Proofs" in name

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