Documentation

empty-toric-lattice-sequence
- Polyhedra_empty-toric-lattice-sequence (Example H152E16)
EmptyBasket
- EmptyBasket() : . -> GRBskt
EmptyDigraph
- EmptyDigraph(n : parameters) : RngIntElt -> GrphDir
EmptyGraph
- EmptyGraph(n : parameters) : RngIntElt -> GrphUnd
EmptyPolyhedron
- EmptyPolyhedron(L) : TorLat -> TorPol
EmptyScheme
- EmptySubscheme(X) : Sch -> Sch, MapSch
- EmptyScheme(X) : Sch -> Sch
EmptySubscheme
- EmptySubscheme(X) : Sch -> Sch, MapSch
- EmptyScheme(X) : Sch -> Sch
Encoding
- SmallGroupEncoding(G) : GrpPC -> RngIntElt, RngIntElt
End
- End(A) : ModAbVar -> HomModAbVar
- EndVertices(e) : GrphEdge -> { GrphVert }
- EndVertices(e) : GrphEdge ->{ GrphVert, GrphVert }
- EndVertices(F) : NwtnPgonFace -> SeqEnum
endo
- Endomorphisms (LATTICES WITH GROUP ACTION)
endo-hom
- Endomorphisms (LATTICES WITH GROUP ACTION)
Endomorphism
- BasicAlgebraOfEndomorphismAlgebra(M): ModRng -> AlgBas
- CentreOfEndomorphismRing(G) : GrpMat -> AlgMat
- CentreOfEndomorphismRing(L) : Lat -> AlgMat
- CentreOfEndomorphismRing(M) : ModRng -> AlgMat
- DimensionOfCentreOfEndomorphismRing(G) : GrpMat -> RngIntElt
- DimensionOfCentreOfEndomorphismRing(L) : Lat -> RngIntElt
- DimensionOfEndomorphismRing(G) : GrpMat -> RngIntElt
- DimensionOfEndomorphismRing(L) : Lat -> RngIntElt
- EndomorphismAlgebra(M) : ModRng -> AlgMat
- EndomorphismAlgebra(M) : ModTupRng -> AlgMat
- EndomorphismRing(A) : AnHcJac -> AlgMat, SeqEnum
- EndomorphismRing(G) : GrpMat -> AlgMat
- EndomorphismRing(L) : Lat -> AlgMat
- EndomorphismRing(P) : Mtrx -> AlgMat
- IsEndomorphism(phi) : MapModAbVar -> BoolElt
- IsEndomorphism(f) : MapSch -> BoolElt
- RestrictEndomorphism(phi, i) : MapModAbVar, MapModAbVar -> MapModAbVar
- RestrictEndomorphism(phi, B) : MapModAbVar, ModAbVar -> MapModAbVar
endomorphism
- The Endomorphism Ring (FREE MODULES)
endomorphism-ring
- The Endomorphism Ring (FREE MODULES)
endomorphism_ring
- Endomorphisms (ELLIPTIC CURVES)
EndomorphismAlgebra
- EndomorphismRing(M) : ModRng -> AlgMat
- EndomorphismAlgebra(M) : ModRng -> AlgMat
- EndomorphismAlgebra(M) : ModTupRng -> AlgMat
- EndomorphismRing(G) : GrpMat -> AlgMat
EndomorphismRing
- EndomorphismRing(M) : ModRng -> AlgMat
- EndomorphismAlgebra(M) : ModRng -> AlgMat
- EndomorphismRing(A) : AnHcJac -> AlgMat, SeqEnum
- EndomorphismRing(G) : GrpMat -> AlgMat
- EndomorphismRing(L) : Lat -> AlgMat
- EndomorphismRing(P) : Mtrx -> AlgMat
Endomorphisms
- Endomorphisms (MATRIX GROUPS OVER Q AND Z)
- CentralEndomorphisms(G, n) : GrpMat, RngIntElt -> [ AlgMatElt ]
- CentralEndomorphisms(L, n) : Lat, RngIntElt -> [ AlgMatElt ]
- Endomorphisms(G, n) : GrpMat, RngIntElt -> [ AlgMatElt ]
- Endomorphisms(L, n) : Lat, RngIntElt -> [ AlgMatElt ]
endomorphisms
- The Endomorphism Ring (MODULES OVER AN ALGEBRA AND GROUP REPRESENTATIONS)
endomorphisms-automorphisms
- The Endomorphism Ring (MODULES OVER AN ALGEBRA AND GROUP REPRESENTATIONS)
EndoRing
- ModAlg_EndoRing (Example H97E25)
- ModAlg_EndoRing (Example H97E28)
Endpoint
- EndpointWeight(p) : PathLS -> ModTupRngElt
EndpointWeight
- EndpointWeight(p) : PathLS -> ModTupRngElt
EndVertices
- EndVertices(e) : GrphEdge -> { GrphVert }
- EndVertices(e) : GrphEdge ->{ GrphVert, GrphVert }
- EndVertices(F) : NwtnPgonFace -> SeqEnum
Enriques
- KodairaEnriquesType(S) : Srfc -> RngIntElt, RngIntElt, MonStr
- RandomEnriquesSurface_d9g6(P) : Prj -> Srfc
Ensure
- EnsureUpperTriangular(A) : AlgMatElt -> AlgMatElt
EnsureUpperTriangular
- EnsureUpperTriangular(A) : AlgMatElt -> AlgMatElt
Entries
- NNZEntries(A) : Mtrx -> RngIntElt
- NumberOfNonZeroEntries(A) : Mtrx -> RngIntElt
- NumberOfNonZeroEntries(A) : MtrxSprs -> RngIntElt
entries
- Accessing or Modifying Entries (MATRICES)
- Accessing or Modifying Entries (SPARSE MATRICES)
Entry
- SetEntry(~A, i, j, x) : MtrxSprs, RngIntElt, RngIntElt, RngElt ->
entry_keys
- Specifying an Entry of the Database (DATABASES OF GROUPS)
Enum
- PlaceEnumCopy(R) : PlcEnum -> PlcEnum
- PlaceEnumCurrent(R) : PlcEnum -> PlcFunElt
- PlaceEnumInit(K) : FldFun -> PlcEnum
- PlaceEnumInit(K, Pos) : FldFun, [RngIntElt]) -> PlcEnum
- PlaceEnumInit(P) : PlcFunElt -> PlcEnum
- PlaceEnumNext(R) : PlcEnum -> PlcFunElt
- PlaceEnumPosition(R) : PlcEnum -> [RngIntElt]
enum
- Characters and Character Tables (MODULES OVER AN ALGEBRA AND GROUP REPRESENTATIONS)
- Enumeration of FI-Subgroups (INTRODUCTION TO FP-GROUPS [FINITELY-PRESENTED GROUPS])
- ENUMERATIVE COMBINATORICS
- Lattice Enumeration Utilities (LATTICES)
- Low Index Subgroups (FINITELY PRESENTED GROUPS)

V2.28, 13 July 2023

Magma is maintained and distributed by the Computational Algebra Group, School of Mathematics and Statistics, University of Sydney.