PlanetMath (more info)
 Math for the people, by the people. Sponsor PlanetMath
Encyclopedia | Requests | Forums | Docs | Wiki | Random | RSS  
Login
create new user
name:
pass:
forget your password?
Main Menu
References to 'convex set'
1. $\frac{f(t)-f(s)}{t-s}\leq\frac{f(u)-f(s)}{u-s}\leq\frac{f(u)-f(t)}{u-t}$ for convex $f$ by yesitis
2. $\mathbf{ab}$-index of graded posets by mps
3. absorbing set by CWoo
4. anti-cone by stevecheng
5. barrel by CWoo
6. best approximation in inner product spaces by asteroid
7. bornological space by Mathprof
8. Brianchon theorem by vmoraru
9. Catalan numbers by bbukh
10. closure of sets closed under a finitary operation by yark
11. complex Hessian matrix by jirka
12. complex mean-value theorem by matte
13. cone by matte
14. continuity of convex functions by pbruin
15. continuity of convex functions, alternate proof by yesitis
16. convex analysis by matte
17. convex angle by pahio
18. convex combination by mps
19. convex function by matte
20. convex functions lie above their supporting lines by Andrea Ambrosio
21. convex hull of $S$ is open if $S$ is open by drini
22. convex subgroup by CWoo
23. copula by CWoo
24. diagonal by CWoo
25. dihedral angle by pahio
26. DNA inequality by PrimeFan
27. domain of holomorphy by jirka
28. equivalent conditions for uniform integrability by gel
29. Euclidean distance matrix by mathcam
30. exposed points are dense in the extreme points by jirka
31. extreme point by jirka
32. extreme subset of convex set by georgiosl
33. f-vector by mps
34. face of a convex set by CWoo
35. face of a convex set, alternative definition of by mps
36. Farkas lemma, proof of by CWoo
37. Fr\'echet space by rmilson
38. Gauss--Lucas theorem by pahio
39. generalized Farkas lemma by stevecheng
40. groupoid and group representations related to quantum symmetries by bci1
41. Hahn-Banach theorem (geometric form) by azdbacks4234
42. happy ending problem by PrimeFan
43. Helly's theorem by bbukh
44. heptahedron by CWoo
45. Hurwitz's theorem by jirka
46. hyperplane separation by stevecheng
47. if $A$ is convex and $f$ linear then $f(A)$ and $f^{-1}(A)$ are convex by matte
48. internal point by jirka
49. Kontinuit\"atssatz by jirka
50. Krein-Milman theorem by jirka
51. Levi pseudoconvex by jirka
52. Lipschitz condition and differentiability result by paolini
53. local minimum of convex function is necessarily global by stevecheng
54. locally convex topological vector space by mathcam
55. logarithmically convex function by jirka
56. logarithmically convex set by jirka
57. mathematical programs in quantum gravity by bci1
58. mathematics vocabulary by matte
59. Newton's method works for convex real functions by stevecheng
60. nuclear space by Simone
61. ordered vector space by CWoo
62. Pascal's mystic hexagram by drini
63. permutation matrix by Wkbj79
64. polygon by Wkbj79
65. polygon by Mathprof
66. polyhedron by Mathprof
67. polymatroid by mathcam
68. preservation of uniform integrability by gel
69. prismatoid by Mathprof
70. proof of arithmetic-geometric means inequality using Lagrange multipliers by stevecheng
71. proof of Chernoff-Cramer bound by Andrea Ambrosio
72. proof of criterion for convexity by rspuzio
73. proof of criterion for convexity II by yesitis
74. proof of existence and uniqueness of best approximations by asteroid
75. proof of Hadwiger-Finsler inequality by mathwizard
76. proof of Jensen's inequality by Andrea Ambrosio
77. proof of Minkowski's bound by gel
78. proof of Minkowski's theorem by rm50
79. proof of properties of extreme subsets of a closed convex set by georgiosl
80. proof of when is a point inside a triangle by joen235
81. proof of Wielandt-Hoffman theorem by Andrea Ambrosio
82. proper cone by dooder0001
83. properties of extreme subsets of a closed convex set by georgiosl
84. Rado's theorem by jirka
85. Ramsey-theoretic proof of the Erd\H{o}s-Szekeres theorem by mps
86. rank-selected poset by mps
87. recession cone by CWoo
88. regular polygon by Wkbj79
89. relative interior by CWoo
90. Schauder fixed point theorem by paolini
91. seminorm by rmilson
92. star-shaped region by matte
93. state by mhale
94. subadditive by matte
95. tetrahedron by rspuzio
96. things counted by the Catalan numbers by rm50
97. tight by mps
98. tube domain by jirka
99. Tychonoff fixed point theorem by paolini
100. Weyl-Minkowski theorem by mps
101. Wulff theorem by paolini
102. zonotope by mps