Search results
Results from the WOW.Com Content Network
The question is whether or not, for all problems for which an algorithm can verify a given solution quickly (that is, in polynomial time), an algorithm can also find that solution quickly. Since the former describes the class of problems termed NP, while the latter describes P, the question is equivalent to asking whether all problems in NP are ...
Theorem (Lefschetz theorem on (1,1)-classes) Any element of (,), is the cohomology class of a divisor on . In particular, the Hodge conjecture is true for H 2 {\displaystyle H^{2}} . A very quick proof can be given using sheaf cohomology and the exponential exact sequence .
Transformation problem: The transformation problem is the problem specific to Marxist economics, and not to economics in general, of finding a general rule by which to transform the values of commodities based on socially necessary labour time into the competitive prices of the marketplace. The essential difficulty is how to reconcile profit in ...
In the BCG study, participants using OpenAI’s GPT-4 for solving business problems actually performed 23% worse than those doing the task without GPT-4. Read more here . Other news below.
The technological fix is the idea that all problems can find solutions in better and new technologies. It now is used as a dismissive phrase to describe cheap, quick fixes by using inappropriate technologies; these fixes often create more problems than they solve or give people a sense that they have solved the problem. [3]
Problem structuring methods (PSMs) are a group of techniques used to model or to map the nature or structure of a situation or state of affairs that some people want to change. [1] PSMs are usually used by a group of people in collaboration (rather than by a solitary individual) to create a consensus about, or at least to facilitate ...
Landau's fourth problem asked whether there are infinitely many primes which are of the form = + for integer n. (The list of known primes of this form is A002496 .) The existence of infinitely many such primes would follow as a consequence of other number-theoretic conjectures such as the Bunyakovsky conjecture and Bateman–Horn conjecture .
In contract law, the lex loci contractus is the Law Latin term meaning "law of the place where the contract is made". [ 1 ] [ 2 ] It refers (in the context of conflict of laws ) to resolving contractual disputes among parties of differing jurisdictions by using the law of the jurisdiction in which the contract was created.