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- Discussion Type
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- discussion topictrace + partial trace
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- discussion topicrational homotopy equivalence
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- discussion topicpartial trace
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- discussion topicReference for pullback-preserving comonads inducing topoi
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- discussion topicMore quantum channel
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- discussion topicHamilton operator
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- Comments 8
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- discussion topicCategory that is not free?
- Category Mathematics, Physics & Philosophy
- Started by Eric
- Comments 32
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- Discussion Type
- discussion topicappearance of links
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- discussion topicInternal error
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- Discussion Type
- discussion topicenrichment through lax monoidal functors
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- discussion topicEntanglement, Hermitian matrices, density operators
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- discussion topicTwo questions on the category QChan
- Category Mathematics, Physics & Philosophy
- Started by Ian_Durham
- Comments 6
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- Discussion Type
- discussion topicrational homotopy theory
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- Started by Urs
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- discussion topicmore type theory
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- Discussion Type
- discussion topicAndré Joyal's CatLab
- Category Mathematics, Physics & Philosophy
- Started by Urs
- Comments 163
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- Discussion Type
- discussion topiccategory fibered in groupoids
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- Comments 42
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- discussion topiccoskeleton
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- Discussion Type
- discussion topicIdentify and `identification'
- Category Mathematics, Physics & Philosophy
- Started by Tim_Porter
- Comments 7
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- Discussion Type
- discussion topicG-Gerbes (or really G2-torsors?)
- Category Mathematics, Physics & Philosophy
- Started by rdkw10
- Comments 5
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- Discussion Type
- discussion topichomotopy group of an oo-stack
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- Comments 76
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- Discussion Type
- discussion topicLie theory for stacky Lie groupoids
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- Discussion Type
- discussion topicFinSet as a topos
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- discussion topicHo(Top)
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- Discussion Type
- discussion topicObject classifiers for Top
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- Started by David_Corfield
- Comments 4
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- Discussion Type
- discussion topicderived loop space and infinitesimal paths
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- Comments 1
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- Discussion Type
- discussion topicglobal section
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- Started by Urs
- Comments 1
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- Discussion Type
- discussion topicformal dg-algebra
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- Started by Urs
- Comments 2
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- Discussion Type
- discussion topicBott periodicity theorem
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- Started by zskoda
- Comments 1
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- Discussion Type
- discussion topicrational topological space
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- Comments 1
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- Discussion Type
- discussion topiclocally contractible space
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- discussion topicitex2MML Updates
- Category Lab Elf News
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- Discussion Type
- discussion topicQuestion: components of a natural transformation
- Category Mathematics, Physics & Philosophy
- Started by Eric
- Comments 9
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- Discussion Type
- discussion topicNatural transformations
- Category Latest Changes
- Started by SridharRamesh
- Comments 9
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- Last Active Feb 21st 2010

- Discussion Type
- discussion topicFirefox XML Parsing Error: not well-formed
- Category nLab Technical Matters
- Started by Jon_Phillips
- Comments 7
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- Last Active Feb 20th 2010

- Discussion Type
- discussion topicstructures in a gros (oo,1)-topos
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- Started by Urs
- Comments 4
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- Discussion Type
- discussion topiclocally contractible (oo,1)-topos
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- discussion topicTim : New entries
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- discussion topicdecalage
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- discussion topicphysicscontents
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- Discussion Type
- discussion topicderived category
- Category Mathematics, Physics & Philosophy
- Started by zskoda
- Comments 31
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- Discussion Type
- discussion topicnc diff operators
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- Comments 7
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- discussion topicderivation
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- Comments 1
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