[lucida] How to use only lucida new math?

[Karl Berry]

    'lucida new math'in other text font,such as bera or charter,what I need to
    do?

I believe it is:
\usepackage{lucbmath}
(and whatever \usepackage for the text font, of course).

Feel free to write again if problems persist ...

Thanks for your support :).

Best,
Karl