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About
References to 'Archimedean semigroup'
1.
$(1 + 1/n)^n$ is an increasing sequence
by
rspuzio
2.
$n$-divisible group
by
CWoo
3.
$p$-subgroup
by
drini
4.
a finite ring is cyclic if and only its order and characteristic are equal
by
mathcam
5.
a lecture on the partial fraction decomposition method
by
alozano
6.
a representation which is not completely reducible
by
bwebste
7.
abelian group is divisible if and only if it is an injective object
by
joking
8.
abelian groups of order $120$
by
alozano
9.
Banach-Tarski paradox
by
paolini
10.
blocks of permutation groups
by
rm50
11.
Burnside's Theorem
by
rm50
12.
Cayley's theorem
by
vitriol
13.
centroid
by
drini
14.
characteristic of finite ring
by
pahio
15.
characterization of full families of groups
by
joking
16.
closure of a subset under relations
by
CWoo
17.
continuous nowhere monotonic function
by
asteroid
18.
convex subgroup
by
CWoo
19.
cyclic decomposition theorem
by
CWoo
20.
decomposable homomorphisms and full families of groups
by
joking
21.
decomposition of a module using orthogonal idempotents
by
alozano
22.
Dehn's theorem
by
paolini
23.
derivation of 2D reflection matrix
by
stevecheng
24.
derivation of quadratic formula
by
mathcam
25.
derivation of unit vectors in curvilinear coordinates
by
swapnizzle
26.
divided difference table
by
rspuzio
27.
example of reducible and irreducible $G$-modules
by
rm50
28.
examples of logarithms simplifying calculations
by
PrimeFan
29.
existence of the minimal polynomial
by
alozano
30.
exponent
by
Wkbj79
31.
free product with amalgamated subgroup
by
mathcam
32.
Galois group of a quartic polynomial
by
rm50
33.
generalized B\'ezout theorem on matrices
by
perucho
34.
Gr\"obner basis
by
mathcam
35.
Hall subgroup
by
Algeboy
36.
Hausdorff space not completely Hausdorff
by
drini
37.
homogeneous equation
by
pahio
38.
Hurwitz genus formula
by
alozano
39.
irreducible ideal
by
CWoo
40.
irreducible representations of $S_n$
by
rm50
41.
isomorphic groups
by
alozano
42.
kite
by
yark
43.
Lagrange's theorem
by
Evandar
44.
Newton's method
by
alozano
45.
nichols-zoeller theorem
by
joking
46.
order (of a group)
by
mathcam
47.
partial fractions for polynomials
by
stevecheng
48.
percentage
by
CompositeFan
49.
prime element
by
drini
50.
proof of Cauchy's theorem in abelian case
by
kshum
51.
proof of Heine-Borel theorem
by
stevecheng
52.
proof of identity theorem of power series
by
rspuzio
53.
proof of Lagrange's theorem
by
akrowne
54.
proof of Pick's theorem
by
giri
55.
proof that $\operatorname{exp}~G$ divides $| G |$
by
Wkbj79
56.
proof that $|g|$ divides $\operatorname{exp}~G$
by
Wkbj79
57.
proof that a nontrivial normal subgroup of a finite $p$-group $G$ and the center of $G$ have nontrivial intersection
by
rm50
58.
proof that all cyclic groups of the same order are isomorphic to each other
by
Wkbj79
59.
proof that dimension of complex irreducible representation divides order of group
by
whm22
60.
proof that every group of prime order is cyclic
by
Wkbj79
61.
proof that Sylvester's matrix equals the resultant
by
rspuzio
62.
recursive set
by
CWoo
63.
resultant (alternative treatment)
by
Mathprof
64.
RMP 35 to 38 plus RMP 66
by
milogardner
65.
rounding
by
CWoo
66.
Schinzel's theorem
by
alozano
67.
second proof of Wedderburn's theorem
by
Mathprof
68.
set
by
Mathprof
69.
Smith normal form
by
Mathprof
70.
stronger Hilbert theorem 90
by
alozano
71.
subgroup
by
Daume
72.
subgroups of $S_4$
by
rm50
73.
subgroups with coprime orders
by
pahio
74.
subsemigroup of a cyclic semigroup
by
CWoo
75.
supernatural number
by
mathcam
76.
Sylow theorems, proof of
by
Henry
77.
systematic sampling
by
CWoo
78.
the multiplicative identity of a cyclic ring must be a generator
by
Wkbj79
79.
UFD's are integrally closed
by
rm50
80.
unit
by
drini
81.
volume of solid of revolution
by
pahio