RDP 8707: Asymmetric Information and Bid-Ask Spreads in the Eurocurrency Markets Equation

g( h ) h t e t 2 2 dt h h e t 2 2 dt e h 2 2 h e t 2 2 dt n( h ) d( h ) MathType@MTEF@5@5@+=feaagCart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=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@7074@