5 .\" This file defines standard troff characters and some groff characters for
6 .\" use with -Tascii, -Tlatin1, -Tutf8, and -Tcp1047.
8 .\" These definitions are chosen so that, as far as possible, they:
9 .\" - work with all of -Tascii, -Tlatin1, -Tutf8, and -Tcp1047.
10 .\" - work on devices that display only the last overstruck character
11 .\" as well as on devices that support overstriking
12 .\" - help understanding the character's meaning, only aiming to imitate
13 .\" a particular graphical shape when that doesn't hinder understanding
15 .\" Note that the optical appearance of the definitions contained in this
16 .\" file is inferior compared to that of the replacement characters defined
17 .\" in the file tty.tmac.
23 . if !c\\$1 .char \\$1 "\\$2
29 . ds tty-rn \v'-1m'_\v'+1m'
31 .tty-char \[rn] \*[tty-rn]
34 .tty-char \[sc] <section>
38 .tty-char \[ib] <subset\~or\~equal>
39 .tty-char \[ip] <superset\~or\~equal>
40 .tty-char \[sb] <proper\~subset>
41 .tty-char \[sp] <proper\~superset>
42 .tty-char \[nb] <not\~subset>
43 .tty-char \[nc] <not\~superset>
44 .tty-char \[if] <infinity>
45 .tty-char \[pt] <proportional\~to>
47 .tty-char \[ca] <intersection>
48 .tty-char \[cu] <union>
49 .tty-char \[de] <degree>
54 .tty-char \[gr] <nabla>
55 .tty-char \[is] <integral>
56 .tty-char \[integral] <integral>
57 .tty-char \[sum] <sum>
58 .tty-char \[product] <product>
59 .tty-char \[coproduct] <coproduct>
60 .tty-char \[mo] <element\~of>
62 .tty-char \[sr] <sqrt>
63 .tty-char \[sqrt] <sqrt>
65 .tty-char \[*D] <Delta>
67 .tty-char \[*G] <Gamma>
68 .tty-char \[*H] <Theta>
69 .tty-char \[*L] <Lambda>
72 .tty-char \[*S] <Sigma>
73 .tty-char \[*W] <Omega>
74 .tty-char \[*b] <beta>
75 .tty-char \[*a] <alpha>
77 .tty-char \[*d] <delta>
78 .tty-char \[*e] <epsilon>
79 .tty-char \[+e] <epsilon>
82 .tty-char \[*g] <gamma>
83 .tty-char \[*h] <theta>
84 .tty-char \[+h] <theta>
85 .tty-char \[*i] <iota>
86 .tty-char \[*k] <kappa>
87 .tty-char \[*l] <lambda>
94 .tty-char \[*s] <sigma>
96 .tty-char \[*u] <upsilon>
97 .tty-char \[*w] <omega>
100 .tty-char \[*z] <zeta>
101 .tty-char \[ts] <sigma>
103 .tty-char \[c*] \zO\[mu]
109 .if c\[md] .tty-char \[pc] \[md]
110 .if c\[pc] .tty-char \[md] \[pc]
111 .ie c\[pc] .tty-char \[a.] \[pc]
112 .el .tty-char \[a.] .
117 .tty-char \[%0] <permille>
122 .tty-char \[ho] \[ac]
123 .tty-char \[/_] <angle>
126 .tty-char \[Ah] <Aleph>
128 .tty-char \[fa] <for\~all>
129 .tty-char \[nm] <not\~element\~of>
130 .tty-char \[pp] <perpendicular>
132 .tty-char \[st] <such\~that>
133 .tty-char \[te] <there\~exists>
134 .if c\[md] .tty-char \[tf] .\[md].
135 .tty-char \[tf] <therefore>
136 .if c\[md] .tty-char \[3d] .\[md].
137 .tty-char \[3d] <therefore>
166 .tty-char \[a-] \*[tty-rn]
169 .tty-char \[ps] <paragraph>
184 .tty-char "\[S ,]" \z,S
214 .tty-char "\[s ,]" \z,s
239 .tty-char "\[G ab]" G
240 .tty-char "\[g ab]" g
242 .\"tty-char \[:y] \ij
243 .tty-char \[arrowvertex] |
244 .tty-char \[mc] <micro>