- proof before letter
- : a proof taken before the title or inscription has been engraved
Useful english dictionary. 2012.
Useful english dictionary. 2012.
proof — Synonyms and related words: Christophany, Ditto copy, Photostat, Satanophany, Xerox, Xerox copy, absolute indication, account, acid test, acquaintance, affirmation, airtight, ammunition, angelophany, announcement, appearance, argument, assay,… … Moby Thesaurus
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
Letter of appointment — The Letter of Appointment was a controversial three page document used by James J. Strang and his adherents, in their efforts to prove that he was the designated successor to Joseph Smith, Jr. as prophet and president of the Church of Jesus… … Wikipedia
Letter of credit — After a contract is concluded between buyer and seller, buyer s bank supplies a letter of credit to seller … Wikipedia
Turing's proof — First published in January 1937 with the title On Computable Numbers, With an Application to the Entscheidungsproblem , Turing s proof was the second proof of the assertion (Alonzo Church proof was first) that some questions are undecidable :… … Wikipedia
England (Before the Reformation) — England (Before the Reformation) † Catholic Encyclopedia ► England (Before the Reformation) This term England is here restricted to one constituent, the largest and most populous, of the United Kingdom of Great Britain and Ireland.… … Catholic encyclopedia
credit, letter of — ▪ finance order from a bank to a bank or other party abroad authorizing payment of money (up to a specified limit) to a person named in the letter. A letter of credit, unlike a bill of exchange (exchange, bill of) (q.v.), is not negotiable… … Universalium
Fully Funded Documentary Letter Of Credit - FFDLC — A written promise of payment provided by a buyer to a seller that is guaranteed to clear by a particular bank. Once an FFDLC document is presented by the seller to the involved bank, the bank is obliged to remit full payment to the seller. The… … Investment dictionary
Fermat's little theorem — (not to be confused with Fermat s last theorem) states that if p is a prime number, then for any integer a , a^p a will be evenly divisible by p . This can be expressed in the notation of modular arithmetic as follows::a^p equiv a pmod{p},!A… … Wikipedia
Imre Lakatos — For other people with the same name, see Lakatos (disambiguation). Imre Lakatos Imre Lakatos, c. 1960s Full name Imre Lakatos Born November 9, 1922 Debrecen, Hungary … Wikipedia