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References to 'cardinal number'
1. $\kappa$-categorical by Evandar
2. additively indecomposable by mathcam
3. aleph numbers by yark
4. an outline of Hilbert's programme by gribskoff
5. another definition of cofinality by x_bas
6. arrows relation by Henry
7. axiom of dependent choices by CWoo
8. axiom of determinacy by CWoo
9. beth numbers by yark
10. beyond formalism: G\"{o}del's incompleteness by gribskoff
11. Boolean algebra homomorphism by CWoo
12. Bourbaki, Nicolas by Daume
13. calculus of subgroup orders by Algeboy
14. Cantor's paradox by Henry
15. cardinal arithmetic by yark
16. cardinal exponentiation under GCH by yark
17. cardinal successor by yark
18. cardinality by yark
19. cardinality of algebraic closure by rspuzio
20. cardinality of the continuum by yark
21. class by yark
22. club by Henry
23. club filter by Henry
24. cofinality by yark
25. complete Boolean algebra by CWoo
26. complete distributivity by CWoo
27. complete lattice by yark
28. complete semilattice by CWoo
29. continuum hypothesis by rspuzio
30. Dilworth's theorem by CWoo
31. dimension formulae for vector spaces by yark
32. divisible group by mathcam
33. dual space by Daume
34. elementary abelian group by yark
35. Erd\H{o}s-Rado theorem by Henry
36. Fodor's lemma by Henry
37. free group by yark
38. generalized continuum hypothesis by yark
39. generalized matrix ring by mclase
40. generalized toposes with many-valued logic subobject classifiers by bci1
41. Hartogs number by CWoo
42. hedgehog space by mathcam
43. Hewitt-Marczewski-Pondiczery theorem by yark
44. idempotency of infinite cardinals by CWoo
45. index of set theory by rspuzio
46. K\"onig's theorem by yark
47. law of trichotomy by yark
48. Levy collapse by ratboy
49. limit cardinal by yark
50. logicism by gribskoff
51. Martin's axiom by Henry
52. Martin's axiom is consistent by mathcam
53. measurable and real-valued measurable cardinals by yesitis
54. multiset by PrimeFan
55. M\"obius inversion by mathcam
56. operator by rmilson
57. ordering on cardinalities by CWoo
58. partial algebraic system by CWoo
59. partial order with chain condition does not collapse cardinals by mathcam
60. pentagonal number theorem by bbukh
61. proof of partial order with chain condition does not collapse cardinals by Henry
62. proof of quadratic reciprocity rule by mathcam
63. properties of cardinal numbers by gilbert_51126
64. rational rank of a group by polarbear
65. set theory by mathwizard
66. stationary set by Henry
67. successor cardinal by yark
68. tree (set theoretic) by Henry
69. universal structure by Timmy
70. universe by archibal
71. upward Lowenheim-Skolem theorem by Evandar
72. variations on axiom of choice by CWoo
73. weakly compact cardinal by Henry
74. weakly compact cardinals and the tree property by Henry
75. words for numbers in Slavic languages by PrimeFan