This is a request for lyxers using accent keys with dead keys settings. In my system, LyX 1.5.3, Ubuntu gutsy, Spanish keyboard with dead keys, to print isolated accents, caret, accute..., in the text I can press twice the accent key. In math mode, exponents are obtained pressing caret and space, "^space", but I get exponents using twice the caret key: "^^", it's a little faster for me.
Then, I should like to know if this behaviour also works for you, in other GNU/Linux flavours or O.S., and/or in other languages using dead keys for accent keys. Thanks in advance and regards Ignacio García