The Free Group


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Documentation for package ‘freegroup’ version 1.1-8

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A B C D E F G I J K L N O P R S T V misc

freegroup-package The Free Group

-- A --

abc Alphabetical free group elements
abelianize Abelianization of free group elements
abelianized Abelianization of free group elements
abs Absolute value of a 'free' object
abs.free Absolute value of a 'free' object
allconj Cyclic reductions of a word
alpha Alphabetical free group elements
alphabet Alphabetical free group elements
as.character_free Print free objects
as.cyclically_reduced Cyclic reductions of a word
as.free Objects of class 'free'
automorphism Outer automorphisms of the free group
automorphisms Outer automorphisms of the free group
autosub Outer automorphisms of the free group
autosub_lowlevel Outer automorphisms of the free group

-- B --

backwards Write free objects backwards
bigness Bignesses of a free object

-- C --

c Concatenation of free objects
c.free Concatenation of free objects
char_to_free Convert character vectors to free objects
char_to_matrix Convert character vectors to free objects
commutator Class "dot"
conjugate Cyclic reductions of a word
consolidate Reduction of a word to reduced form
cumsum Cumulative sum
cumsum.free Cumulative sum
cyclic Cyclic reductions of a word
cyclically Cyclic reductions of a word
cyclically_reduce Cyclic reductions of a word
cyclically_reduced Cyclic reductions of a word
cyclically_reduce_tietze Cyclic reductions of a word
cyclic_reduction Cyclic reductions of a word
cycred Cyclic reductions of a word

-- D --

discard Keep or drop symbols
donames Names attributes of free group elements
dot Class "dot"
dot-class Class "dot"
dot_error Class "dot"
drop Keep or drop symbols
drop.free Keep or drop symbols

-- E --

extract Class "dot"
Extract.free Extract or replace parts of a free group object

-- F --

flip Substitute and invert symbols
free Objects of class 'free'
free-class Objects of class 'free'
freegroup The Free Group
freeprod Repeated summation by concatenation
free_equal Arithmetic Ops methods for the free group
free_power Arithmetic Ops methods for the free group
free_repeat Arithmetic Ops methods for the free group

-- G --

getlet Get letters of a freegroup object

-- I --

id The identity element
identity The identity element
inverse Arithmetic Ops methods for the free group
inverse.free Arithmetic Ops methods for the free group
inverse.matrix Arithmetic Ops methods for the free group
is.abelian Abelianization of free group elements
is.conjugate Cyclic reductions of a word
is.conjugate.free Cyclic reductions of a word
is.conjugate_single Cyclic reductions of a word
is.cyclically.reduced Cyclic reductions of a word
is.cyclically_reduced Cyclic reductions of a word
is.free Objects of class 'free'
is.id The identity element
is.id.free The identity element
is.identity The identity element
is_proper Reduction of a word to reduced form
is_reduced Reduction of a word to reduced form

-- J --

jacobi Class "dot"
juxtapose Arithmetic Ops methods for the free group

-- K --

keep Keep or drop symbols

-- L --

list_to_free Objects of class 'free'

-- N --

names Names attributes of free group elements
neutral The identity element
nielsen Outer automorphisms of the free group
number Bignesses of a free object

-- O --

ops Arithmetic Ops methods for the free group
Ops.free Arithmetic Ops methods for the free group
outer Outer automorphisms of the free group

-- P --

permsymb Outer automorphisms of the free group
permsymb_single_f Outer automorphisms of the free group
permsymb_single_X Outer automorphisms of the free group
permsymb_vec Outer automorphisms of the free group
print.free Print free objects
print.freegroup Print free objects
prodfree Repeated summation by concatenation

-- R --

reduce Reduction of a word to reduced form
remove_zero_powers Reduction of a word to reduced form
rep.free Concatenation of free objects
retain Keep or drop symbols
rfree Random free objects

-- S --

shift Permute elements of a vector in a cycle
size Bignesses of a free object
subs Substitute and invert symbols
subsu Substitute and invert symbols
sum Repeated summation by concatenation
sum.free Repeated summation by concatenation

-- T --

Tietze Tietze form for free group objects
tietze Tietze form for free group objects
tietze.free Tietze form for free group objects
tietze.matrix Tietze form for free group objects
total Bignesses of a free object

-- V --

vec_to_matrix Tietze form for free group objects

-- misc --

%~% Cyclic reductions of a word
. Class "dot"
[-method Class "dot"
[.dot Class "dot"
[.free Extract or replace parts of a free group object
[<-.free Extract or replace parts of a free group object