"I" . "We prove a joint generalization of Whitney's C-1 extension theorem and Aversa-Laczkovich-Preiss' extension theorem. It can be roughly described as a theorem on extendibility of a differentiable function defined on a closed subset of R-n to a differentiable function on R-n with preserving the continuity of the derivative. Other results on C-1 and differentiable extensions from %22thick%22 subsets of R-n are also proved." . "388" . "0022-247X" . "A joint generalization of Whitney's C-1 extension theorem and Aversa-Laczkovich-Preiss' extension theorem" . . "Koc, Martin" . . . "Zaj\u00ED\u010Dek, Lud\u011Bk" . "Journal of Mathematical Analysis and Applications" . . . . "http://dx.doi.org/10.1016/j.jmaa.2011.10.049" . "11320" . "RIV/00216208:11320/12:10127169!RIV13-MSM-11320___" . "10.1016/j.jmaa.2011.10.049" . "A joint generalization of Whitney's C-1 extension theorem and Aversa-Laczkovich-Preiss' extension theorem"@en . "2"^^ . "[AE20C212BE14]" . . . "Contingent cone; Strict differentiability; Whitney's extension theorem; Extensions; Differentiable functions of several variables"@en . . "13"^^ . "A joint generalization of Whitney's C-1 extension theorem and Aversa-Laczkovich-Preiss' extension theorem" . . "2"^^ . "120261" . "000299127900031" . . . "A joint generalization of Whitney's C-1 extension theorem and Aversa-Laczkovich-Preiss' extension theorem"@en . . "RIV/00216208:11320/12:10127169" . . "2" . . "We prove a joint generalization of Whitney's C-1 extension theorem and Aversa-Laczkovich-Preiss' extension theorem. It can be roughly described as a theorem on extendibility of a differentiable function defined on a closed subset of R-n to a differentiable function on R-n with preserving the continuity of the derivative. Other results on C-1 and differentiable extensions from %22thick%22 subsets of R-n are also proved."@en . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . . .