Mise en forme facile et gratuite de formules mathématiques. Pretty Print est beaucoup plus simple que LaTeX avec une très grande qualité de rendu.

Votre formule :

&partial;, &equiv;, &pm;, �, &div;, &sim;, ≈, &neq;, ≠, &leftarrow;, &gets;, &rightarrow;, &to;, &leftrightarrow;, &uparrow;|
&downarrow;, &updownarrow;, &ldots;, ∀, &exists;, &notexists;, &varnothing;, &in;, &ni;, ∉, &notni;, &subset;, &subseteq;, &notsubset;, &notsubseteq;|
&supset;, &supseteq;, &notsupset;, &notsupseteq;, ∩, ∪, &sqsubset;, &sqsubseteq;, &notsqsubseteq;, &sqsupset;, &sqsupseteq;, &notsqsupseteq;, &sqcap;, &sqcup;, &oplus;|
&mp;, &otimes;, &cdot;, &circ;, &bullet;, &odot;, &star;, ∇, &land;, &wedge;, &lor;, &vee;, &lnot;, &neg;, &simeq;|
&doteq;, &ll;, &gg;, &notequiv;, &propto;, &diamond;, &Diamond;, &box;, &Box;, &triangle;, &angle;, &perp;, &mid;, &nmid;, &notgets;|
&notto;, &mapsto;, &hookrightarrow;, &hookleftarrow;, &nearrow;, &searrow;, &swarrow;, &nwarrow;, &rightharpoonup;, &rightharpoondown;, &leftharpoonup;, &leftharpoondown;, &upharpoonleft;, &upharpoonright;, &downharpoonleft;|
&downharpoonright;, &Leftarrow;, &Rightarrow;, &Leftrightarrow;, &smile;, &frown;, &wr;, &triangleleft;, &triangleright;, &bot;, &top;, &hbar;, &ell;, &mho;, &Finv;|
&Re;, &Im;, &wp;, &complement;, &diamondsuit;, &heartsuit;, &clubsuit;, &spadesuit;, &bbN;, &bbZ;, &bbP;, &bbQ;, &bbR;, &bbC;, &bbH;|
&aleph;, &beth;, &gimel;, &daleth;, &imath;, &cdots;, &vdots;, &ddots;

[url=http://prettyprint.free.fr/1774.html][img]http://prettyprint.free.fr/i/1774.png[/img][/url]

Une autre ?

&partial;, &equiv;, &pm;, �, &div;, &sim;, &approx;, &neq;, &ne;, &leftarrow;, &gets;, &rightarrow;, &to;, &leftrightarrow;, &uparrow;|
&downarrow;, &updownarrow;, &ldots;, &forall;, &exists;, &notexists;, &varnothing;, &in;, &ni;, &notin;, &notni;, &subset;, &subseteq;, &notsubset;, &notsubseteq;|
&supset;, &supseteq;, &notsupset;, &notsupseteq;, &cap;, &cup;, &sqsubset;, &sqsubseteq;, &notsqsubseteq;, &sqsupset;, &sqsupseteq;, &notsqsupseteq;, &sqcap;, &sqcup;, &oplus;|
&mp;, &otimes;, &cdot;, &circ;, &bullet;, &odot;, &star;, &nabla;, &land;, &wedge;, &lor;, &vee;, &lnot;, &neg;, &simeq;|
&doteq;, &ll;, &gg;, &notequiv;, &propto;, &diamond;, &Diamond;, &box;, &Box;, &triangle;, &angle;, &perp;, &mid;, &nmid;, &notgets;|
&notto;, &mapsto;, &hookrightarrow;, &hookleftarrow;, &nearrow;, &searrow;, &swarrow;, &nwarrow;, &rightharpoonup;, &rightharpoondown;, &leftharpoonup;, &leftharpoondown;, &upharpoonleft;, &upharpoonright;, &downharpoonleft;|
&downharpoonright;, &Leftarrow;, &Rightarrow;, &Leftrightarrow;, &smile;, &frown;, &wr;, &triangleleft;, &triangleright;, &bot;, &top;, &hbar;, &ell;, &mho;, &Finv;|
&Re;, &Im;, &wp;, &complement;, &diamondsuit;, &heartsuit;, &clubsuit;, &spadesuit;, &bbN;, &bbZ;, &bbP;, &bbQ;, &bbR;, &bbC;, &bbH;|
&aleph;, &beth;, &gimel;, &daleth;, &imath;, &cdots;, &vdots;, &ddots;

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