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In this short note we present new integral formulas for the Hessian determinant. We use them for new definitions of Hessian under minimal regularity assumptions. The Hessian becomes a continuous linear functional on a Sobolev space.
Teresa Radice. "Hessian determinants as elements of dual Sobolev spaces." Studia Mathematica 224.2 (2014): 183-190. <http://eudml.org/doc/285542>.
@article{TeresaRadice2014, abstract = {In this short note we present new integral formulas for the Hessian determinant. We use them for new definitions of Hessian under minimal regularity assumptions. The Hessian becomes a continuous linear functional on a Sobolev space.}, author = {Teresa Radice}, journal = {Studia Mathematica}, keywords = {Jacobian determinant; Hessian determinant; BMO; Hardy space; dual Sobolev spaces}, language = {eng}, number = {2}, pages = {183-190}, title = {Hessian determinants as elements of dual Sobolev spaces}, url = {http://eudml.org/doc/285542}, volume = {224}, year = {2014}, }
TY - JOUR AU - Teresa Radice TI - Hessian determinants as elements of dual Sobolev spaces JO - Studia Mathematica PY - 2014 VL - 224 IS - 2 SP - 183 EP - 190 AB - In this short note we present new integral formulas for the Hessian determinant. We use them for new definitions of Hessian under minimal regularity assumptions. The Hessian becomes a continuous linear functional on a Sobolev space. LA - eng KW - Jacobian determinant; Hessian determinant; BMO; Hardy space; dual Sobolev spaces UR - http://eudml.org/doc/285542 ER -