The horizon problem (also known as the homogeneity problem) is a cosmological fine-tuning problem within the Big Bang model of the universe. It arises...

that such accelerated expansion would resolve the horizon problem and the flatness problem. These problems arise from the notion that to look like it does...

The particle horizon (also called the cosmological horizon, the comoving horizon (in Scott Dodelson's text), or the cosmic light horizon) is the maximum...

The horizon effect, also known as the horizon problem, is a problem in artificial intelligence whereby, in many games, the number of possible states or...

large-scale structure. The uniformity of the universe, known as the horizon and flatness problems, is explained through cosmic inflation: a phase of accelerated...

second after the Big Bang; along with the monopole problem and the horizon problem, the flatness problem is one of the three primary motivations for inflationary...

the early 1980s after inflation theory emerged as a solution to the horizon problem, which had arisen from advances in observations revealing the large-scale...

or future moves from the position. It mitigates the effect of the horizon problem faced by AI engines for various games like chess and Go. Human players...

physics, a Cauchy horizon is a light-like boundary of the domain of validity of a Cauchy problem (a particular boundary value problem of the theory of...

assumption is what is known as infinite horizon). The LQR problem is stated as follows. Minimize the infinite horizon quadratic continuous-time cost functional...

In astrophysics, an event horizon is a boundary beyond which events cannot affect an outside observer. Wolfgang Rindler coined the term in the 1950s....

quantum-mechanical fluctuations, and thus ongoing in some extremely distant place? Horizon problem: Why is the distant universe so homogeneous when the Big Bang theory...

nonlinear equation that arises in the context of infinite-horizon optimal control problems in continuous time or discrete time. A typical algebraic Riccati...

realized that the accelerated expansion would also solve the horizon problem and the flatness problem. Additionally, quantum fluctuations during inflation would...

The Horizon class (French: Classe Horizon; Italian: Classe Orizzonte) is a class of air-defence destroyers in service with the French and Italian navies...

reported problems with the new software, and Fujitsu was aware that Horizon contained software bugs as early as 1999, the Post Office insisted that Horizon was...

understand the dynamics of the early universe. He hoped to solve the horizon problem in a natural way by showing that the early universe underwent an oscillatory...

Deepwater Horizon was an ultra-deepwater, dynamically positioned, semi-submersible offshore drilling rig owned by Transocean and operated by the BP company...

changes and one has to revisit many of the standard issues—e.g., the "horizon problem"—from a new perspective. Since LQG is based on a specific quantum theory...

Over-the-horizon radar (OTH), sometimes called beyond the horizon radar (BTH), is a type of radar system with the ability to detect targets at very long...

(2000-08-25). "Can geodesics in extra dimensions solve the cosmological horizon problem?". Physical Review D. 62 (6): 063513. arXiv:hep-ph/9910235. Bibcode:2000PhRvD...

cosmology changes, forcing one to revisit the standard issues—such as the horizon problem—from a new perspective. Under this model, due to quantum geometry,...

expansion of the early universe (inflation), helping to solve the horizon problem and giving a hypothetical reason for the non-vanishing cosmological...

only the first step of the trajectory is executed for an infinite-horizon problem, then this is known as Model Predictive Control (MPC). Although the...

calculation unconvincing. The trans-Planckian problem is nowadays mostly considered a mathematical artifact of horizon calculations. The same effect occurs for...

late 1970s when there were a number of unsolved problems, such as the horizon problem, the flatness problem, and the lack of magnetic monopoles, which challenged...

gravitational fields, such as near the event horizon of a black hole. However, the relativistic problem is considerably more difficult than in Newtonian...

Meta Horizon Worlds is an online virtual reality game with an integrated game creation system developed and published by Meta Platforms. On this multi-player...

version of Motorsport's simulation physics. Horizon revolves around a music festival called the "Horizon Festival" and features open world environments...

Forza Horizon 3 is a 2016 racing video game developed by Playground Games and published by Microsoft Studios for the Xbox One and Windows. It is the ninth...