Search for tag: "polyhedron"

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MAT168L17 duration 53 minutes 58 seconds MAT168L17 MAT168L17	MAT168L17 Continuation of modern geometric descriptions of polyhedrons. Included are definitions of convex polyhedron, half spaces, hyperplanes, affine dimension, and some connections to Linear Programming. lambda space variables polyhedron dimension points form basis inequalities segment times method things k. vector sets inverse simplex end equations From Acadia Larsen 0 likes 2 plays 0
L16MAT168 duration 50 minutes 25 seconds L16MAT168 L16MAT168	L16MAT168 Introduction to (modern) Polyhedral Geometry. This lecture defines convex sets and polyhedra and proves a few statements about convex sets and polyhedra. space intersection polyhedron things spaces disc interval half vector thing plane lambda transpose points stuff times sets inequalities definition hyperplane From Acadia Larsen 0 likes 6 plays 0
2021-10-01: Representation and projection of… duration 50 minutes 39 seconds 2021-10-01: Representation and projection of… 2021-10-01: Representation and projection of cones and polyhedra	2021-10-01: Representation and projection of cones and polyhedra Videos and all other materials are copyright 2021 Matthias Köppe and shared as Open Educational Resources subject to the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)… linear cone cones convex thing space multipliers theorem basis subspace coefficient generators vector times maps category matrix elimination lambda polyhedron From Matthias Koeppe 0 likes 17 plays 0
2021-10-04: Representation of polyhedra, poset of… duration 50 minutes 10 seconds 2021-10-04: Representation of polyhedra, poset of… 2021-10-04: Representation of polyhedra, poset of faces of polyhedra	2021-10-04: Representation of polyhedra, poset of faces of polyhedra Videos and all other materials are copyright 2021 Matthias Köppe and shared as Open Educational Resources subject to the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)… space face phases dimension things phase linearity point thing p. inequality edge cone plane polyhedron bit f2 f1 lattice intersection From Matthias Koeppe 0 likes 33 plays 0
2021-10-25: Facility location, mixed integer… duration 44 minutes 54 seconds 2021-10-25: Facility location, mixed integer… 2021-10-25: Facility location, mixed integer representability	2021-10-25: Facility location, mixed integer representability Videos and all other materials are copyright 2021 Matthias Köppe and shared as Open Educational Resources subject to the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)… facility union convex variables customers bins symmetry things inequality hull polyhedra constraint i. integer formulation polyhedron inequalities customer k. variable From Matthias Koeppe 0 likes 13 plays 0
lastQ&A.mp4 duration 1 hour 0 minutes lastQ&A.mp4 lastQ&A.mp4	lastQ&A.mp4 polyhedron question solution problem points variables dictionary point direction vectors side vector matrix equation equations problems fact b. screen questions From Jesus De Loera 0 likes 35 plays 0
QandA-proj3 finalA duration 53 minutes 5 seconds QandA-proj3 finalA QandA-proj3 finalA	QandA-proj3 finalA variables problem matrix dictionary function minus problems notation questions polyhedron inverse dimension solution column cost thing direction hint guys side From Jesus De Loera 0 likes 37 plays 0
LP Polyhedra-Lec8 duration 32 minutes 16 seconds LP Polyhedra-Lec8 LP Polyhedra-Lec8	LP Polyhedra-Lec8 Weyl-Minkowski's theorem proved using Fourier Motzkin elimination and Polarity of cones. polyhedra cone vectors polyhedron representations convex inequalities combination linear cones combinations vector polytope minus matrix sum theorem representation magic coordinates dimension From Jesus De Loera 0 likes 81 plays 0
LP Polyhedra-Lec6 duration 50 minutes 21 seconds LP Polyhedra-Lec6 LP Polyhedra-Lec6	LP Polyhedra-Lec6 Fourier-Motzkin applied to Farkas lemma and duality polyhedra solution equation inequalities polyhedron equations elimination variables minus lemma function variable matrix vector thing constraints inequality linear bound transpose pair From Jesus De Loera 0 likes 50 plays 0
LP Polyhedra-Lec4.mp4 duration 40 minutes 8 seconds LP Polyhedra-Lec4.mp4 LP Polyhedra-Lec4.mp4	LP Polyhedra-Lec4.mp4 solution star vectors inequalities vertex equations transpose linear point polyhedron ai vector constraints algebra inequality function cube points solutions contradiction From Jesus De Loera 0 likes 52 plays 0
LP Polyhedra-Lec3.mp4 duration 45 minutes 8 seconds LP Polyhedra-Lec3.mp4 LP Polyhedra-Lec3.mp4	LP Polyhedra-Lec3.mp4 point points convex sets intersection theorem plane dimension sum inequality induction tangent polyhedron linear phase minus triangle proof faces vector From Jesus De Loera 0 likes 62 plays 0
2020-10-09: Convex polyhedra, graphical method… duration 47 minutes 14 seconds 2020-10-09: Convex polyhedra, graphical method… 2020-10-09: Convex polyhedra, graphical method for LP (MAT 168 Optimization)	2020-10-09: Convex polyhedra, graphical method for LP (MAT 168 Optimization) Production planning example: Objective function; graphical method for solving the optimization problem. Notions and basic results on convex polyhedra. notes-2020-10-09.pdf Videos and all other… convex polyhedron points intersection optimization dimension space solutions problem solution half vector integer figure plane equation linear bit spaces things From Matthias Koeppe 0 likes 52 plays 0