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nor the names of other contributors may be used to endorse or promote
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 Input Character Input Character
 Char Name Name Char Name Name
.nr cl 0

..

.tr ~~
.vs 14p

Table II
 2
Input Naming Conventions for \', \`, and -
and for Non-ASCII Special Characters
.vs 12p
.bd I 3
Non-\s-1ASCII\s+1 characters and minus on the standard fonts.
.po +3.0i
.\}
..
.po 26i/27u
.nr cl 0
..
.nr cl 0 1
 ' \' close quote
 ` \` open quote
 \(em \e\|(em 3\(sl4 Em dash
 - - hyphen or
 \(hy \e\|(hy hyphen
 - \e- current font minus
 \(bu \e\|(bu bullet
 \(sq \e\|(sq square
 \(ru \e\|(ru rule
 \(14 \e\|(14 1\(sl4
 \(12 \e\|(12 1\(sl2
 \(34 \e\|(34 3\(sl4
 \(fi \e\|(fi fi
 \(fl \e\|(fl fl
 \(ff \e\|(ff ff
 \(Fi \e\|(Fi ffi
 \(Fl \e\|(Fl ffl
 \(de \e\|(de degree
 \(dg \e\|(dg dagger
 \(fm \e\|(fm foot mark
 \(ct \e\|(ct cent sign
 \(rg \e\|(rg registered
 \(co \e\|(co copyright
..
.di zz
.lg 0
.qq
.di
.lg
.mx
.nr aa \n(dn/2
.nr bb \n(nl+\n(aa
.wh \n(bbu cl
.qq
.ch cl 12i

.bd I
Non-\s-1ASCII\s+1 characters and \', \`, \_\|, \(pl, -, \(eq, and \(** on the special font.

The ASCII characters @, #, ", \', \`, <, >, \\, {, }, ~, ^, and \(ul exist only on the special font and are printed as a 1-em space if that font is not mounted. The following characters exist only on the special font except for the upper case Greek letter names followed by \(dg which are mapped into upper case English letters in whatever font is mounted on font position one (default Times Roman). The special math plus, minus, and equals are provided to insulate the appearance of equations from the choice of standard fonts. .bd I 3

.ch cl \nmu-\n(.vu-1u
.mx
.lg 0
 \(pl \e\|(pl math plus
 - \e\|(mi math minus
 \(eq \e\|(eq math equals
 \(** \e\|(** math star
 \(sc \e\|(sc section
 \(aa \e\|(aa acute accent
 \(ga \e\|(ga grave accent
 \(ul \e\|(ul underrule
 \(sl \e\|(sl slash (matching backslash)
 \(*a \e\|(*a alpha
 \(*b \e\|(*b beta
 \(*g \e\|(*g gamma
 \(*d \e\|(*d delta
 \(*e \e\|(*e epsilon
 \(*z \e\|(*z zeta
 \(*y \e\|(*y eta
 \(*h \e\|(*h theta
 \(*i \e\|(*i iota
 \(*k \e\|(*k kappa
 \(*l \e\|(*l lambda
 \(*m \e\|(*m mu
 \(*n \e\|(*n nu
 \(*c \e\|(*c xi
 \(*o \e\|(*o omicron
 \(*p \e\|(*p pi
 \(*r \e\|(*r rho
 \(*s \e\|(*s sigma
 \(ts \e\|(ts terminal sigma
 \(*t \e\|(*t tau
 \(*u \e\|(*u upsilon
 \(*f \e\|(*f phi
 \(*x \e\|(*x chi
 \(*q \e\|(*q psi
 \(*w \e\|(*w omega
 \(*A \e\|(*A Alpha\(dg
 \(*B \e\|(*B Beta\(dg
 \(*G \e\|(*G Gamma
 \(*D \e\|(*D Delta
 \(*E \e\|(*E Epsilon\(dg
 \(*Z \e\|(*Z Zeta\(dg
 \(*Y \e\|(*Y Eta\(dg
 \(*H \e\|(*H Theta
 \(*I \e\|(*I Iota\(dg
 \(*K \e\|(*K Kappa\(dg
 \(*L \e\|(*L Lambda
 \(*M \e\|(*M Mu\(dg
 \(*N \e\|(*N Nu\(dg
 \(*C \e\|(*C Xi
 \(*O \e\|(*O Omicron\(dg
 \(*P \e\|(*P Pi
 \(*R \e\|(*R Rho\(dg
 \(*S \e\|(*S Sigma
 \(*T \e\|(*T Tau\(dg
 \(*U \e\|(*U Upsilon
 \(*F \e\|(*F Phi
 \(*X \e\|(*X Chi\(dg
 \(*Q \e\|(*Q Psi
 \(*W \e\|(*W Omega
 \(sr \e\|(sr square root
 \(rn \e\|(rn root en extender
 \(>= \e\|(>= >=
 \(<= \e\|(<= <=
 \(== \e\|(== identically equal
 \(~= \e\|(~= approx =
 \(ap \e\|(ap approximates
 \(!= \e\|(!= not equal
 \(-> \e\|(-> right arrow
 \(<- \e\|(<- left arrow
 \(ua \e\|(ua up arrow
 \(da \e\|(da down arrow
 \(mu \e\|(mu multiply
 \(di \e\|(di divide
 \(+- \e\|(+- plus-minus
 \(cu \e\|(cu cup (union)
 \(ca \e\|(ca cap (intersection)
 \(sb \e\|(sb subset of
 \(sp \e\|(sp superset of
 \(ib \e\|(ib improper subset
 \(ip \e\|(ip improper superset
 \(if \e\|(if infinity
 \(pd \e\|(pd partial derivative
 \(gr \e\|(gr gradient
 \(no \e\|(no not
 \(is \e\|(is integral sign
 \(pt \e\|(pt proportional to
 \(es \e\|(es empty set
 \(mo \e\|(mo member of
 \(br \e\|(br box vertical rule
 \(dd \e\|(dd double dagger
 \(rh \e\|(rh right hand
 \(lh \e\|(lh left hand
 \(or \e\|(or or
 \(ci \e\|(ci circle
 \(lt \e\|(lt left top of big curly bracket
 \(lb \e\|(lb left bottom
 \(rt \e\|(rt right top
 \(rb \e\|(rb right bot
 \(lk \e\|(lk left center of big curly bracket
 \(rk \e\|(rk right center of big curly bracket
 \(bv \e\|(bv bold vertical
 \(lf \e\|(lf left floor (left bottom of big
 square bracket)
 \(rf \e\|(rf right floor (right bottom)
 \(lc \e\|(lc left ceiling (left top)
 \(rc \e\|(rc right ceiling (right top)