algebraic geometry, a Barth surface is one of the complex nodal surfaces in 3 dimensions with large numbers of double points found by Wolf Barth (1996). Two examples...

nodes for a surface of this degree, showing this example to be optimal. Barth surface Endrass surface Sarti surface List of algebraic surfaces Beauville...

puzzle video games and programming games. Zachtronics was founded by Zach Barth in 2000, who serves as its lead designer. Some of their games include SpaceChem...

nodes Kummer surfaces, quartic surfaces with 16 nodes Togliatti surface, a certain quintic with 31 nodes Barth surfaces, referring to a certain sextic...

of the singular points of a surface of degree 6, the maximum number of solutions is 65, and is reached by the Barth surface. A system is overdetermined...

paraboloid (a ruled surface) Paraboloid Dini's surface Pseudosphere Cayley cubic Barth sextic Clebsch cubic Monkey saddle (saddle-like surface for 3 legs.) Torus...

Wolf Paul Barth (20 October 1942, in Wernigerode – 30 December 2016, in Nuremberg) was a German mathematician who discovered Barth surfaces and whose...

John Simmons Barth (/bɑːrθ/; May 27, 1930 – April 2, 2024) was an American writer best known for his postmodern and metafictional fiction. His most highly...

degree-7 surface, though this number is still less than the best known upper bound of 104 nodes given by Varchenko (1983). Barth surface Endrass surface Sarti...

Robert August Barth (August 28, 1930 – March 26, 2020) was a United States Navy Chief Quartermaster, pioneering aquanaut and professional diver. He was...

lower bound given by this surface. Barth surface Sarti surface Togliatti surface Endrass, Stephan (1997), "A projective surface of degree eight with 168...

Hodge theory Complex torus Barth, Wolf P.; Hulek, Klaus; Peters, Chris A.M.; Van de Ven, Antonius (2004), Compact Complex Surfaces, Ergebnisse der Mathematik...

A low-surface-brightness galaxy, or LSB galaxy, is a diffuse galaxy with a surface brightness that, when viewed from Earth, is at least one magnitude lower...

surfaces and string duality", Fields, strings and duality (Boulder, CO, 1996), World Scientific, pp. 421–540, arXiv:hep-th/9611137, MR 1479699 Barth,...

4171/CMH/252. MR 2874900. Barth, Wolf P.; Hulek, Klaus; Peters, Chris A.M.; Van de Ven, Antonius (2004). Compact Complex Surfaces. Ergebnisse der Mathematik...

(2007), section 8.5. Barth, Wolf P.; Hulek, Klaus; Peters, Chris A.M.; Van de Ven, Antonius (2004) [1984], Compact Complex Surfaces, Springer, doi:10...

January 1811 in Barth) also spelled Kraeft or Kreft, was a German sea captain, shipping correspondent, ship owner and merchant in Barth, Swedish Pomerania...

Campedelli surfaces. Hodge diamond: Barth, Wolf P.; Hulek, Klaus; Peters, Chris A.M.; Van de Ven, Antonius (2004), Compact Complex Surfaces, Ergebnisse...

(1976), Differential Geometry of Curves and Surfaces (1st ed.), Prentice-Hall, ISBN 978-0132125895 Barth, Wolf P.; Hulek, Klaus; Peters, Chris A.M.; Van...

the movement of nutrients and gases, such as carbon dioxide, between the surface and the deep ocean. Ocean currents flow for great distances and together...

water wave, is a surface wave that occurs on the free surface of bodies of water as a result of the wind blowing over the water's surface. The contact distance...

In algebraic geometry, a nodal surface is a surface in (usually complex) projective space whose only singularities are nodes. A major problem about them...

Stralsund–Barth Airport (IATA: BBH, ICAO: EDBH), Ostseeflughafen Stralsund-Barth in German, is a regional airport serving the city of Stralsund and the...

basis of the two surface disciplines of the underwater sport of finswimming. Snorkeling is also used by scuba divers when at the surface, in underwater...

algebraic geometry, the Barth–Nieto quintic is a quintic 3-fold in 4 (or sometimes 5) dimensional projective space studied by Wolf Barth and Isidro Nieto (1994)...

ISBN 978-0-8218-4819-7. Barth, Wolf P.; Hulek, Klaus; Peters, Chris A.M.; Van de Ven, Antonius (2004), Compact Complex Surfaces, Ergebnisse der Mathematik...

Surface-supplied diving equipment (SSDE) is the equipment required for surface-supplied diving. The essential aspect of surface-supplied diving is that...

Bockstein operations vanish. Barth, Wolf P.; Hulek, Klaus; Peters, Chris A.M.; Van de Ven, Antonius (2004), Compact Complex Surfaces, Ergebnisse der Mathematik...

curves. Hodge diamond: Barth, Wolf P.; Hulek, Klaus; Peters, Chris A.M.; Van de Ven, Antonius (2004), Compact Complex Surfaces, Ergebnisse der Mathematik...

mysterious world that he does not understand at all. Voiced by Jocelyn Barth. Noah and Emma Jacob's elder twin brother and sister. Energetic, athletic...