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Group-theory
New post in Group-theory
If $(G,*)$ is an abelian group, then show that $(a * b)^n = a^n * b^n$.
August 21st, 2022
solution-verification
group-theory
Why are the nonzero integers under multiplication NOT a group?
November 8th, 2022
group-theory
abstract-algebra
Let $G$ be a group. Prove that $o(xy) = o(yx)$ for all $x,y \in G$
July 23rd, 2022
group-theory
abstract-algebra
If a cyclic group G has exactly three subgroups then find order of G.
August 18th, 2022
group-theory
cyclic-groups
abstract-algebra
Order of a cyclic group
July 23rd, 2022
group-theory
cyclic-groups
Show that this simple map is an isomorphism
December 11th, 2022
group-isomorphism
group-theory
Giving examples of some group $G$ and elements $g,h \in G$ where $(gh)^{n}\neq g^{n} h^{n}$.
December 7th, 2022
abstract-algebra
group-theory
abelian-groups
What are the inverses of $1,3,7,9$ in the group $(G,*_{10})$?
July 23rd, 2022
group-theory
abstract-algebra
If G/N is cyclic, then G is abelian.
July 23rd, 2022
abstract-algebra
group-theory
abelian-groups
cyclic-groups
group of order 27 must have a subgroup of order 3
August 15th, 2022
cyclic-groups
group-theory
A group is generated by two elements of order $2$ is infinite and non-abelian
August 1st, 2022
group-theory
dihedral-groups
Two abelian groups with the same order are isomorphic?
July 30th, 2022
group-theory
abelian-groups
Cyclic group of order 8
September 8th, 2022
abstract-algebra
group-theory
cyclic-groups
Nonabelian group of six elements
July 30th, 2022
group-theory
abstract-algebra
For an associative binary operation with identity, the set of invertible elements forms a group
August 9th, 2022
group-theory
binary-operations
abstract-algebra
Group Theory Question on the set of real numbers
July 21st, 2022
group-theory
abstract-algebra
Molecular term symbols for excited state oxygen
August 1st, 2022
group-theory
electronic-configuration
Why does benzene have 3 π–π* transitions in the UV range, but ethene, butadiene, and hexatriene each have only 1?
August 1st, 2022
hydrocarbons
molecular-orbital-theory
symmetry
group-theory
uv-vis-spectroscopy
Examples of molecules with D4 and C9 point groups
August 13th, 2022
group-theory
physical-chemistry
MO-Scheme of SCN- and its bonding properties when used as a ligand
August 1st, 2022
group-theory
molecular-orbital-theory
coordination-compounds
inorganic-chemistry
Is there a possible distortion of XeF6 from Oh point group to reduced symmetry?
September 22nd, 2020
group-theory
inorganic-chemistry
symmetry
How does one recognized Td/Oh symmetry in molecules?
June 12th, 2020
symmetry
group-theory
What are t2g and eg in CFT?
August 1st, 2022
symmetry
group-theory
coordination-compounds
molecular-orbital-theory
notation
Why do we need the identity operator, E
December 3rd, 2020
group-theory
Group theoretical condition for an integral to be zero
August 1st, 2022
theoretical-chemistry
group-theory
What are point groups and the benefits of using them?
August 1st, 2022
group-theory
What is the mathematical basis behind the Jahn-Teller effect?
August 1st, 2022
inorganic-chemistry
physical-chemistry
symmetry
group-theory
Understanding group theory easily and quickly
August 1st, 2022
group-theory
How to get the reducible representations of the B-B and the B-Cl bond of B2Cl4
April 25th, 2020
symmetry
group-theory
Why is the letter J omitted in the spdf... sequence?
December 22nd, 2020
orbitals
group-theory
notation
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