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The Royale", an episode (first aired 27 March 1989) of Star Trek: The Next Generation, begins with Picard attempting to solve the puzzle in his ready room; he remarks to Riker that the theorem had remained unproven for 800 years. [13] The captain ends the episode with the line "Like Fermat's theorem, it is a puzzle we may never solve."
Reading Science Fiction is a collection of 22 short essays edited by James Gunn, Marleen S. Barr & Matthew Candelaria. The collection explores a wide range of theoretical approaches to studying science fiction, such as gender studies , post colonialism and structuralism .
"The Cold Equations" is a science fiction short story by American writer Tom Godwin (1915–1980), first published in Astounding Magazine in August 1954. In 1970, the Science Fiction Writers of America selected it as one of the best science-fiction short stories published before 1965, and it was therefore included in The Science Fiction Hall of ...
In atmospheric science, an atmospheric model is a mathematical model constructed around the full set of primitive, dynamical equations which govern atmospheric motions. It can supplement these equations with parameterizations for turbulent diffusion, radiation , moist processes ( clouds and precipitation ), heat exchange , soil , vegetation ...
Even after such symmetry reductions, the reduced system of equations is often difficult to solve. For example, the Ernst equation is a nonlinear partial differential equation somewhat resembling the nonlinear Schrödinger equation (NLS). But recall that the conformal group on Minkowski spacetime is the symmetry group of the Maxwell equations.
Spectral methods can be used to solve differential equations (PDEs, ODEs, eigenvalue, etc) and optimization problems. When applying spectral methods to time-dependent PDEs, the solution is typically written as a sum of basis functions with time-dependent coefficients; substituting this in the PDE yields a system of ODEs in the coefficients ...
Fiction theory (also referred to as Fictionality theory) is a discipline that applies a form of possible world theory to literature. Drawing on concepts found in related theories and psychological ideas such as parasocial interaction (PSI) and fictionalism , theorists of fiction study the relationships between perceived textual worlds and ...
Science-Fiction Handbook, subtitled The Writing of Imaginative Fiction, is a guide to writing and marketing science fiction and fantasy by L. Sprague de Camp, "one of the earliest books about modern sf." [1] The original edition was published in hardcover by Hermitage House in 1953 as a volume in its Professional Writers Library series.