Equation Icon  ∫ √ -- 2p χ = ā„°2p gd x , E ā„°2p = cpšœ–μ μ ...μ μ šœ–ν1ν2...ν2p−1ν2pR μ1μ2 ...R μ2p−1μ2p , cp = ---1--- . (60 ) 1 2 2p−1 2p ν1ν2 ν2p−1ν2p 23pπpp!