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 'fix'
1. $\lim_{p \to \infty} \lVert x \rVert_p = \lVert x \rVert_{\infty}$ by Koro
2. $\mathbb{R}^2 \setminus C$ is path connected if $C$ is countable by silverfish
3. a connected and locally path connected space is path connected by Mathprof
4. a demonstration of different encryption methods on the same sample message by PrimeFan
5. a harmonic function on a graph which is bounded below and nonconstant by drini
6. adjoint functor by mps
7. affine geometry by CWoo
8. affine transformation by matte
9. Ahmes' bird-feeding rate method by milogardner
10. algebraic closure of a finite field by Algeboy
11. algebraic geometry by archibal
12. alternating knot by Mathprof
13. alternative algebra by CWoo
14. an outline of Hilbert's programme by gribskoff
15. another proof of Bernoulli's inequality by a4karo
16. Apollonius' circle by drini
17. applications of second order recurrence relation formula by Wkbj79
18. asymptotic bounds for factorial by stevecheng
19. automorphism by mathcam
20. Baouendi-Treves approximation theorem by jirka
21. basis-free definition of determinant by mps
22. Bergman kernel by jirka
23. betweenness in rays by CWoo
24. beyond formalism: G\"{o}del's incompleteness by gribskoff
25. Black-Scholes formula by stevecheng
26. Black-Scholes PDE by stevecheng
27. braid group by bwebste
28. Cantor's Intersection Theorem by paolini
29. category theory by archibal
30. central collineations by Algeboy
31. centralizer of a k-cycle by rm50
32. centre of mass by stevecheng
33. Chow's theorem by jirka
34. class number divisibility in $p$-extensions by alozano
35. classical groups by Algeboy
36. closure of a relation with respect to a property by CWoo
37. code by mathcam
38. commuting matrices by Algeboy
39. complex logarithm by pahio
40. complex multiplication by alozano
41. complex p-adic numbers by alozano
42. compound interest by CWoo
43. congruence by rspuzio
44. connected locally compact topological groups are $\sigma$-compact by asteroid
45. constant functor by CWoo
46. construction of polar coordinates by CWoo
47. continuity equation by perucho
48. continuity of convex functions, alternate proof by yesitis
49. continuous poset by CWoo
50. counting theorem by mathcam
51. Coxeter group by Simone
52. crossed quadrilateral by pahio
53. cyclotomic extension by alozano
54. Davenport-Schmidt theorem by Daume
55. decomposition group by djao
56. decomposition of orthogonal operators as rotations and reflections by stevecheng
57. definite language by CWoo
58. deformation retract is transitive by mps
59. depth first search by odenskrigare
60. derangement by CWoo
61. derivation of Black-Scholes formula in martingale form by stevecheng
62. derivation of unit vectors in curvilinear coordinates by swapnizzle
63. derivations on a ring of continous functions by joking
64. derived category by mathcam
65. determinant of the Vandermonde matrix by GeraW
66. determining envelope by pahio
67. diagonal functor by CWoo
68. differential operator by rmilson
69. differentiation under the integral sign by stevecheng
70. digital number system by akrowne
71. Dijkstra's algorithm by odenskrigare
72. Dirac measure by Wkbj79
73. direct product of algebras by CWoo
74. discrete valuation by djao
75. discriminant by djao
76. dual homomorphism by rmilson
77. dual module by Mathprof
78. duality with respect to a non-degenerate bilinear form by alozano
79. e is not a quadratic irrational by mathcam
80. eigenspace by CWoo
81. ellipsoid by matte
82. elliptic curve cryptography by PrimeFan
83. enumerating groups by Algeboy
84. equation of plane by pahio
85. Euler's equation for rigid bodies by perucho
86. Euler-Lagrange differential equation (elementary) by rspuzio
87. eventual property by CWoo
88. every orthonormal set is linearly independent by mathcam
89. example of a non-fully invariant subgroup by Algeboy
90. example of counting theorem by aoh45
91. example of improper integral by pahio
92. example of Schreier's Lemma by Algeboy
93. example of using Lagrange multipliers by pahio
94. examples of prime ideal decomposition in number fields by alozano
95. F distribution by CWoo
96. factorial base by CompositeFan
97. factorial base representation of fractions by rspuzio
98. fiber bundle by bwebste
99. fibre product by djao
100. finite rank approximation on separable Hilbert spaces by karstenb
101. free associative algebra by Algeboy
102. free commutative algebra by Algeboy
103. free Lie algebra by Algeboy
104. Friedrichs' theorem by Algeboy
105. Frobenius group by bwebste
106. full families of Hopfian (co-Hopfian) groups by joking
107. function field by alozano
108. fundamental character of level $n$ for the inertia group at $p$ by alozano
109. Galois connection by CWoo
110. Galois group by djao
111. Galois group of a cubic polynomial by rm50
112. Galois group of a quartic polynomial by rm50
113. Galois representation by alozano
114. Galois-theoretic derivation of the cubic formula by djao
115. Galois-theoretic derivation of the quartic formula by djao
116. general solution of linear differential equation by pahio
117. ground fields and rings by Algeboy
118. group cohomology by alozano
119. groupoid and group representations related to quantum symmetries by bci1
120. groupoid C*-convolution algebras by bci1
121. groupoid representation theorem by bci1
122. Gr\"obner basis by mathcam
123. Haar integral by rspuzio
124. Hamming distance by Mathprof
125. heteroclinic by Koro
126. homoclinic by Koro
127. homogeneous space by rmilson
128. homology by mathcam
129. homotopes and isotopes of algebras by Algeboy
130. homotopy with a contractible domain by joking
131. Hough transform by madmortigan
132. hyperbolic pairs and basis by Algeboy
133. hyperbolic plane in quadratic spaces by CWoo
134. hyperbolic rotation by CWoo
135. hyperreal by djao
136. inertial degree by djao
137. infix notation by akrowne
138. integral binary quadratic forms by rm50
139. interpretation of intuitionistic logic by means of functionals by gribskoff
140. irrationality measure by mathcam
141. K-distance set by rspuzio
142. Kautz graph by wati
143. Kuratowski's embedding theorem by puuhikki
144. Kurt Heegner by Mravinci
145. lecture notes on polynomial interpolation by rmilson
146. lecture notes on the Cayley-Hamilton theorem by rmilson
147. Leibniz notation for vector fields by stevecheng
148. Levi-Civita permutation symbol by matte
149. Lewy extension theorem by jirka
150. limit by djao
151. Linear Plexing by cogent
152. local martingale by skubeedooo
153. local properties of processes by gel
154. locally testable by CWoo
155. locus by pahio
156. mathematical platonism by gribskoff
157. mathematics vocabulary by matte
158. matrix representation of a linear transformation by CWoo
159. matrix ring by CWoo
160. modular form by olivierfouquetx
161. Moser's theorem by bwebste
162. motion of continuum by perucho
163. moving average by PrimeFan
164. multinomial distribution by CWoo
165. near operators by mathcam
166. no-arbitrage in the Black-Scholes pricing model by stevecheng
167. non-degenerate quadratic form by CWoo
168. nonabelian group by drini
169. O(2) by rspuzio
170. Ornstein-Uhlenbeck process by stevecheng
171. Parikh's theorem by CWoo
172. permutation matrix by Wkbj79
173. perpendicular bisector by CWoo
174. perspectivity by CWoo
175. physical vector by rmilson
176. Poincare-Bendixson theorem by jarino
177. polyomino by s0
178. projective line configurations by rspuzio
179. proof of algebraic independence of elementary symmetric polynomials by lalberti
180. proof of arithmetic-geometric means inequality using Lagrange multipliers by stevecheng
181. proof of Bernoulli's inequality by danielm
182. proof of Bernoulli's inequality employing the mean value theorem by rspuzio
183. proof of casus irreducibilis for real fields by rm50
184. proof of Cauchy residue theorem by paolini
185. proof of Cauchy's theorem by yark
186. proof of Chernoff-Cramer bound by Andrea Ambrosio
187. proof of closed differential forms on a simple connected domain by paolini
188. proof of continuous functions are Riemann integrable by paolini
189. proof of fundamental theorem of Galois theory by pbruin
190. proof of Galois group of the compositum of two Galois extensions by rm50
191. proof of ham sandwich theorem by Statusx
192. proof of Ingham Inequality by ncrom
193. proof of Kummer theory by rm50
194. proof of l'H\^opital's rule for $\infty/\infty$ form by stevecheng
195. proof of Marty's theorem by karstenb
196. proof of Morera's theorem by Ziosilvio
197. proof of recurrences for derangement numbers by rm50
198. proof of Scott-Wiegold conjecture by whm22
199. proof of Taylor's Theorem by rmilson
200. proof of the Cauchy-Riemann equations by rmilson
201. proof of the uniformization theorem by Simone
202. proof of topologically irreducible representations are algebraically irreducible for $C^*$-algebras by karstenb
203. proof of Vitali convergence theorem by stevecheng
204. proof that a compact set in a Hausdorff space is closed by yark
205. proof that group homomorphisms preserve inverse by odenskrigare
206. proof that the compositum of a Galois extension and another extension is Galois by rm50
207. proof that the cyclotomic polynomial is irreducible by djao
208. proof to Cauchy-Riemann equations (polar coordinates) by Daume
209. proper subspaces of a topological vector space have empty interior by asteroid
210. properties of certain monotone functions by CWoo
211. properties of pullback by CWoo
212. proportions of invertible matrices by Algeboy
213. quadratic Jordan algebra by Algeboy
214. quandles by StevieHair
215. quantum operator algebras in quantum field theories by bci1
216. quasi-invariant by Mathprof
217. ramification of archimedean places by alozano
218. Ramsey's theorem by bbukh
219. random vector by CWoo
220. real and complex embeddings by alozano
221. regular polygon by Wkbj79
222. related rates by rmilson
223. relation on objects by CWoo
224. restricted direct product of algebraic systems by CWoo
225. reversal by CWoo
226. Reynolds transport theorem by perucho
227. Ricci tensor by rmilson
228. Riemann sphere by CWoo
229. Riemannian manifold by djao
230. Riesz interpolation property by CWoo
231. rotational invariance of cross product by matte
232. sample function by gel
233. sampling theorem by akrowne
234. second isomorphism theorem by djao
235. semilinear transformation by Algeboy
236. Shioda-Tate formula by alozano
237. simple function by mps
238. simplicial complex by djao
239. Sloane's conjecture on multiplicative digital root by CompositeFan
240. Smarandache function by dankomed
241. sohcahtoa by Wkbj79
242. sphere by akrowne
243. stationary increment by CWoo
244. straight-line program by Algeboy
245. strain transformation by CWoo
246. structure sheaf by djao
247. symmetric monoidal category by CWoo
248. tensor by rmilson
249. the $j$-invariant classifies elliptic curves up to isomorphism by alozano
250. things counted by the Catalan numbers by rm50
251. three theorems on parabolas by CWoo
252. topic entry on complex analysis by pahio
253. totally real and imaginary fields by alozano
254. type of a distribution function by CWoo
255. universal Turing machine by tromp
256. values of $n$ for which $\varphi(n)=\tau(n)$ by Wkbj79
257. variable by stevecheng
258. vector bundle by rspuzio
259. Verma module by owenjonesuk
260. vibrating string by perucho
261. Vizing's theorem by marijke
262. weight (Lie algebras) by GrafZahl
263. WLOG by akrowne
264. y-homeomorphism by juanman
265. Zeisel number by CompositeFan
266. zero by Mravinci