parabolics.at Function Index¶
Functions
| Function | Argument(s) -> Results |
|---|---|
| sort_by | (KGBElt -> int) f->([KGBElt] v) [KGBElt] |
| KGP_elt | KGPElt pair->KGPElt |
| S | KGPElt(S,)->[int] |
| root_datum | KGPElt(,x)->RootDatum |
| real_form | KGPElt(,x)->RealForm |
| complement | int n,[int] S->[int] |
| find_ascent | [int] S, KGBElt x->[KGBElt] |
| down_neighbors | [int] S,KGBElt x->[int] |
| is_maximal_in_partial_order | [int] S,KGBElt x->bool |
| maxima_in_partial_order | RealForm G,[int] S->[KGBElt] |
| maximal | [int] S, KGBElt x->KGBElt |
| canonical_representative | KGPElt y->KGPElt |
| = | KGPElt (S,x),KGPElt (T,y)->bool |
| equivalence_class_of | KGPElt(S,x)->[KGBElt] |
| rec_fun x_min | KGPElt P->KGBElt |
| KGP | RealForm G,[int] S->[KGPElt] |
| KGP_numbers | RealForm G,[int] S->[int] |
| is_open | KGPElt y->bool |
| is_closed | KGPElt P->bool |
| KGP_elt | ratvec lambda,KGBElt x->KGPElt |
| complex_parabolic | Parabolic(S,x)->ComplexParabolic |
| complex_Levi | RootDatum rd, (int->bool) select->RootDatum |
| is_Levi_theta_stable | Parabolic (S,x)->bool |
| Levi | Parabolic(S,x):P->RealForm |
| is_parabolic_theta_stable | Parabolic (S,x):P->bool |
| is_parabolic_real | Parabolic (S,x):P->bool |
| rho_u | ComplexParabolic P->ratvec |
| rho_u | Parabolic P->ratvec |
| rho_l | Parabolic P->ratvec |
| nilrad | Parabolic P->mat |
| nilrad_roots | Parabolic P->mat |
| zero_simple_coroots | RootDatum rd, vec lambda->[int] |
| parabolic | ratvec lambda,KGBElt x->Parabolic |
| parabolic_mute | ratvec lambda,KGBElt x->Parabolic |
| theta_stable_parabolic | ratvec lambda,KGBElt x->Parabolic |
| real_parabolic | ratvec lambda,KGBElt x->Parabolic |
| Levi | ratvec lambda,KGBElt x->RealForm |
| theta_stable_Levi | ratvec lambda, KGBElt x->RealForm |
| real_Levi | ratvec lambda, KGBElt x->RealForm |
| nilrad | ratvec lambda,KGBElt x->mat |
| nilrad_roots | ratvec lambda,KGBElt x->mat |
| rho_u | ratvec lambda,KGBElt x->ratvec |
| zero_simple_roots | RootDatum rd, vec cowt->[int] |
| parabolic_alt | ratvec H,KGBElt x->Parabolic |
| Levi_alt | ratvec H,KGBElt x->RealForm |
| nilrad_alt | ratvec H,KGBElt x->mat |
| nilrad_roots_alt | ratvec H,KGBElt x->mat |
| rho_u_alt | ratvec H,KGBElt x->ratvec |
| rho_Levi_alt | ratvec H,KGBElt x->ratvec |
| real_parabolic | KGBElt x->Parabolic |
| real_Levi | KGBElt x->RealForm |
| theta_stable_parabolic | KGBElt x->Parabolic |
| theta_stable_Levi | KGBElt x->RealForm |
| is_standard_Levi | RealForm L,RealForm G->bool |
| KGP | RealForm G,ComplexParabolic (rd,S)->[KGPElt] |
| parabolics | RealForm G,ComplexParabolic (rd,S)->[Parabolic] |
| theta_stable_parabolics | RealForm G,ComplexParabolic P->[Parabolic] |
| theta_stable_parabolics | RealForm G->[Parabolic] |
| theta_stable_parabolics_type | RealForm G,[int] P->[Parabolic] |
| all_rel_split_theta_stable_parabolics | RealForm G->[Parabolic] |
| print_theta_stable_parabolics | RealForm G->void |
| support | KGBElt x->[int] |
| support_alt | KGBElt x->[int] |
Data Types
| Data Type Name | Definition |
|---|---|
| KGPElt | ([int], KGBElt) |
| Parabolic | ([int], KGBElt) |
| ComplexParabolic | (RootDatum,[int]) |