00349nam a2200109Ia 4500008004100000082002100041100001700062245004900079260003300128300001900161490005900180250404b        |||||||| |||| 00| 0 eng d  a515.64bSm656.CM  aSmith, Peter  aConvexity methods in variational calculusb/  aNew York:bJohn Wiley,c1985  ax, 222p. Index  aElectronic and Electrical Engineering research studies