symbols: update HTML entities and Unicode encodings for Greek letter variations.

diff --git a/lib/symbols b/lib/symbols
index af85929b9270780f0e9e1a509d55b76818a33d8d..8086d51306a8ac90b66cd520371851d4d29175b7 100644 (file)
--- a/lib/symbols
+++ b/lib/symbols
@@ -252,7 +252,7 @@ alpha              cmm         174  97 mathord    α       α
 beta               cmm         175  98 mathord    β        β
 gamma              cmm         176 103 mathord    γ       γ
 delta              cmm         177 100 mathord    δ       δ
-epsilon            cmm         178   0 mathord    ε        ε
+epsilon            cmm         178   0 mathord    ε        ϵ
 zeta               cmm         179 122 mathord    ζ        ζ
 eta                cmm         180 104 mathord    η         η
 theta              cmm         181 113 mathord    θ       θ
@@ -267,16 +267,16 @@ rho                cmm         189 114 mathord    ρ         ρ
 sigma              cmm         190 115 mathord    σ       σ
 tau                cmm         191 116 mathord    τ         τ
 upsilon            cmm         192 117 mathord    υ        υ
-phi                cmm         193 102 mathord    φ         φ
+phi                cmm         193 102 mathord    ϕ ϕ
 chi                cmm         194  99 mathord    χ         χ
 psi                cmm         195 121 mathord    ψ         ψ
 omega              cmm          33 119 mathord    ω       ω
-varepsilon         cmm          34 101 mathord    ϵ       ϵ
+varepsilon         cmm          34 101 mathord    ϵ       ε
 vartheta           cmm          35  74 mathord    ϑ      ϑ
 varpi              cmm          36 118 mathord    ϖ         ϖ
 varrho             cmm          37   0 mathord    ϱ        ϱ
 varsigma           cmm          38  86 mathord    ς      ς
-varphi             cmm          39 106 mathord    ϕ        ϕ
+varphi             cmm          39 106 mathord    φ         φ
 slash              cmr          47  47 mathord    /             /
 Gamma              cmr         161  71 mathalpha  Γ       Γ
 Delta              cmr         162  68 mathalpha  Δ       Δ