Kaomojis
πͺ’π§Άπ
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#knot theory
#knots
#links
#reidemeister moves
#invariants
#low-dimensional topology
#math
ββοΈπ©
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#homeomorphism
#coffee cup donut
#torus
#continuous deformation
#math
#geometry
#invariants
ββ‘οΈπ©Οβ
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#algebraic topology
#fundamental group
#torus
#homotopy
#homeomorphism
#invariants
#topology
#abstract algebra
β³πβHβ
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#algebraic topology
#homology groups
#simplicial homology
#chain complex
#betti numbers
#topology
#abstract algebra
#invariants
#knot theory #knots #links #reidemeister moves #invariants #low-dimensional topology #math