Two Solutions for One Problem (Persian: دو راه حل برای يک مسئله, Dow Rahehal Baraye yek Massaleh) is a 1975 Iranian short film directed by Abbas Kiarostami...

masses changes with time. The solutions of these independent one-body problems can be combined to obtain the solutions for the trajectories x1(t) and x2(t)...

Euler's collinear solutions, these solutions form the central configurations for the three-body problem. These solutions are valid for any mass ratios,...

the goal is to find a single solution, one can show solutions exist for all n ≥ 4 with no search whatsoever. These solutions exhibit stair-stepped patterns...

the one-state solution, which is the establishment a single state in former Mandatory Palestine with equal rights for all its inhabitants. The two-state...

Guide for the Perplexed. Convergent problems are those for which attempted solutions gradually converge on one solution or answer. Divergent problems are...

a well-posed problem is one for which the following properties hold: The problem has a solution The solution is unique The solution's behavior changes...

(1993). The Creative Problem Solver's Toolbox: A Complete Course in the Art of Creating Solutions to Problems of Any Kind. Solutions Through Innovation...

In computing, the Two Generals' Problem is a thought experiment meant to illustrate the pitfalls and design challenges of attempting to coordinate an...

The two-state solution for the Cyprus dispute refers to the proposed permanent division of the island of Cyprus into a Turkish Cypriot State in the north...

popularly presented "simple" solutions, saying these solutions are "correct but ... shaky", or do not "address the problem posed", or are "incomplete"...

yield good solutions, have been devised. These include the multi-fragment algorithm. Modern methods can find solutions for extremely large problems (millions...

two envelopes problem, also known as the exchange paradox, is a paradox in probability theory. It is of special interest in decision theory and for the...

optimization problems may be viewed from either of two perspectives, the primal problem or the dual problem. If the primal is a minimization problem then the...

implementing the fair solution. Such solutions, particularly the Nash solution, were used to solve concrete economic problems, such as management–labor conflicts...

feasible solution that minimizes all objective functions simultaneously. Therefore, attention is paid to Pareto optimal solutions; that is, solutions that...

problems. In some cases, the lists have been associated with prizes for the discoverers of solutions. Of the original seven Millennium Prize Problems...

a solution by trying all possible solutions. The problem can be used to simulate every other problem for which we can verify quickly that a solution is...

solutions to the planar problem are possible besides the common ones described below. Solutions to Apollonius's problem generally occur in pairs; for...

the second problem), or Gödel and Cohen (in the case of the first problem) give definitive negative solutions or not, since these solutions apply to a...

problem in computer science If the solution to a problem is easy to check for correctness, must the problem be easy to solve? More unsolved problems in...

Problem solving is the process of achieving a goal by overcoming obstacles, a frequent part of most activities. Problems in need of solutions range from...

a solution in integers. Hilbert's problem is not concerned with finding the solutions. It only asks whether, in general, we can decide whether one or...

skills and techniques one uses to search for solutions and applying these skills to find the best solutions available. This model has been expanded by...

he gives closed form solutions for both the planar two fixed centers problem and the three dimensional problem. The problem of two fixed centers conserves...

x^{4}-y^{4}=z^{2}} has no primitive solutions in integers (no pairwise coprime solutions). In turn, this proves Fermat's Last Theorem for the case n = 4, since the...

The Navier–Stokes existence and smoothness problem concerns the mathematical properties of solutions to the Navier–Stokes equations, a system of partial...

form. No exact solutions of the Kepler problem have been found, but an approximate solution has: the Schwarzschild solution. This solution pertains when...

such solutions exist, each with 10 patterns and a waste of 0.401%, of which one such solution is shown below and in the picture: Cutting-stock problems can...

million prize for the first correct solution to each problem. The Clay Mathematics Institute officially designated the title Millennium Problem for the seven...