Inequalities for boundary value problems for systems of partial differential operators
Colloque International C.N.R.S. sur les équations aux dérivées partielles linéaires, Astérisque, no. 2-3 (1973), pp. 171-187. 
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     author = {Grubb, Gerd},
     title = {Inequalities for boundary value problems for systems of partial differential operators},
     booktitle = {Colloque International C.N.R.S. sur les \'equations aux d\'eriv\'ees partielles lin\'eaires},
     series = {Ast\'erisque},
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     number = {2-3},
     year = {1973},
     zbl = {0267.35026},
     language = {en},
     url = {http://archive.numdam.org/item/AST_1973__2-3__171_0/}
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Grubb, Gerd. Inequalities for boundary value problems for systems of partial differential operators, dans Colloque International C.N.R.S. sur les équations aux dérivées partielles linéaires, Astérisque, no. 2-3 (1973), pp. 171-187. http://archive.numdam.org/item/AST_1973__2-3__171_0/

[1] S. Agmon : Asymptotic formulas with remainder estimates for eigenvalues of elliptic operators, Arch. Rat. Mech. An. 28 (1968), 165-183. | DOI | MR | Zbl

[2] G. Geymonat : Su alcuni problemi ai limiti per i sistemi lineari ellittici secondo Petrowsky, Le Matematiche 20 (1965), 211-253. | MR | Zbl

[3] G. Grubb : A characterization of the non-local boundary value problems associated with an elliptic operator, Ann. Scuola Norm. Sup. Pisa 22 (1968), 425-513. | EuDML | Numdam | MR | Zbl

[4] G. Grubb : On coerciveness and semiboundedness of general boundary problems, Israel J. Math. 10 (1971), 32-95. | DOI | MR | Zbl

[5] G. Grubb : Weakly semibounded boundary problems and sesquilinear forms, Copenh. Univ. Mat. Inst. Preprint Ser. 1972 no. 14.

[6] L. Hörmander : Pseudo-differential operators and non-elliptic boundary problems, Ann. of Math. 83 (1966), 129-209. | DOI | MR | Zbl

[7] L. Hörmander : The spectral function of an elliptic operator, Acta Math. 121 (1968), 193-218. | DOI | MR | Zbl

[8] J. L. Lions and E. Magenes : Problèmes aux limites non-homogenes et applications, vol. 1 , Ed. Dunod, Paris 1968. | MR | Zbl

[9] R. Seeley : Singular integrals and boundary value problems, Amer. J. Math. 88 (1966), 781-809. | DOI | MR | Zbl

[10] R. Seeley : Complex powers of an elliptic operator, Proc. Symp. Pure Math. (AMS) 10 (1968), 288-307. | DOI | MR | Zbl

[11] R. Seeley : Fractional powers of boundary problems, Actes Congrès Intern. Nice 1970, vol. 2, 795-801. | MR | Zbl