Abstract
We prove a Tauberian theorem for singular values of noncommuting operators which allows us to prove exact asymptotic formulas in noncommutative geometry at a high degree of generality. We explain how, via the Birman–Schwinger principle, these asymptotics imply that a semiclassical Weyl law holds for many interesting noncommutative examples. In Connes’ notation for quantised calculus, we prove that for a wide class of p-summable spectral triples \(({\mathcal {A}},H,D)\) and self-adjoint \(V \in {\mathcal {A}}\), there holds
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Notes
In particular, \(V^r \in {\mathcal {L}}_1\) for every \(r>p.\)
References
Baaj, S.: Calcul pseudodifférentiel et produits croisés de \(C^*\)-algèbres, I and II. C. R. Acad. Sc. Paris, sér. I 307, 581–586 and 663–666 (1988)
Bellissard, J.: \(K\)-theory of \(C^\ast \)-algebras in solid state physics. In: Statistical Mechanics and Field Theory: Mathematical Aspects (Groningen, 1985), Volume 257 of Lecture Notes in Physics, pp. 99–156. Springer, Berlin (1986)
Bellissard, J., van Elst, A., Schulz-Baldes, H.: The noncommutative geometry of the quantum Hall effect. J. Math. Phys. 35(10), 5373–5451 (1994)
Birman, M.S., Borzov, V.V.: The asymptotic behavior of the discrete spectrum of certain singular differential operators. Problems of mathematical physics, No. 5: spectral theory, pp. 24–38. Izdat. Leningrad. Univ., Leningrad (1971)
Birman, M.S., Solomyak, M.Z.: The principal term of the spectral asymptotics for “non-smooth’’ elliptic problems. Funktsional. Anal. i Prilozhen. 4(4), 1–13 (1970)
Birman, M.S., Solomyak, M.Z.: Spectral asymptotics of nonsmooth elliptic operators. I. Trudy Moskov. Mat. Obšč 27, 3–52 (1972)
Birman, M.S., Solomyak, M.Z.: Spectral asymptotics of nonsmooth elliptic operators. II. Trudy Moskov. Mat. Obšč 28, 3–34 (1973)
Birman, M.S., Solomyak, M.Z.: Quantitative analysis in Sobolev imbedding theorems and applications to spectral theory. American Mathematical Society Translations, Series 2, 114 American Mathematical Society, Providence (1980)
Birman, M.S., Solomyak, M.Z.: Operator integration, perturbations and commutators. Zap. Nauchn. Sem. Leningrad. Otdel. Mat. Inst. Steklov. (LOMI) 170, 34–66, 321 (1989)
Birman, M.S., Solomyak, M.Z.: Schrödinger operator. Estimates for number of bound states as function-theoretical problem. Spectral theory of operators (Novgorod, 1989), 1–54. Amer. Math. Soc. Transl. Ser. 2, 150. Amer. Math. Soc. Providence (1992)
Carey, A., Gayral, V., Rennie, A., Sukochev, F.: Integration on locally compact noncommutative spaces. J. Funct. Anal. 263(2), 383–414 (2012)
Carey, A., Gayral, V., Rennie, A., Sukochev, F.: Index theory for locally compact noncommutative geometries. Mem. Am. Math. Soc. 231(1085), vi+130 (2014)
Carey, A., Phillips, J., Sukochev, F.: Spectral flow and Dixmier traces. Adv. Math. 173(1), 68–113 (2003)
Carey, A., Phillips, J., Rennie, A., Sukochev, F.: The Hochschild class of the Chern character for semifinite spectral triples. J. Funct. Anal. 213(1), 111–153 (2004)
Connes, A.: \(C^*\)-algèbres et géométrie différentielle. C. R. Acad. Sci. Paris sér. A 290, 599–604 (1980)
Connes, A.: Noncommutative Geometry. Academic Press, San Diego (1994)
Connes, A.: Geometry from the spectral point of view. Lett. Math. Phys. 34(3), 203–238 (1995)
Connes, A.: Noncommutative geometry and reality. J. Math. Phys. 36(11), 6194–6231 (1995)
Connes, A.: Noncommutative geometry-year. Geom. Funct. Anal. 2000. Special Volume, Part II, 481–559 (2000)
Connes, A., Douglas, M.R., Schwarz, A.: Noncommutative geometry and matrix theory: compactification on tori. J. High Energy Phys. (2):Paper 3, 35 (1998)
Connes, A., Moscovici, H.: The local index formula in noncommutative geometry. Geom. Funct. Anal. 5(2), 174–243 (1995)
Connes, A., Moscovici, H.: Modular curvature for noncommutative two-tori. J. Am. Math. Soc. 27, 639–684 (2014)
Connes, A., Sukochev, F., Zanin, D.: Trace theorem for quasi-Fuchsian groups. Mat. Sb. 208, 59–90 (2017)
Connes, A., Tretkoff, P.: The Gauss–Bonnet Theorem for the Noncommutative Two Torus. Noncommutative Geometry, Arithmetic, and Related topics, pp. 141–158. Johns Hopkins University Press, Baltimore (2011)
Cwikel, M.: Weak type estimates for singular values and the number of bound states of Schrödinger operators. Ann. Math. 106, 93–100 (1977)
Effros, E.G., Hahn, F.: Locally compact transformation groups and \(C^{\ast } \)-algebras. Bull. Am. Math. Soc. 73, 222–226 (1967)
Gracia-Bondía, J. M., Várilly, J., Figueroa, H.: Elements of noncommutative geometry. Birkhäuser Advanced Texts: Basler Lehrbücher. [Birkhäuser Advanced Texts: Basel Textbooks] Birkhäuser Boston, Inc., Boston (2001)
Grubb, G.: Functional Calculus of Pseudodifferential Boundary Problems, Volume 65 of Progress in Mathematics, 2nd edn. Birkhäuser Boston Inc, Boston (1996)
Ha, H., Lee, G., Ponge, R.: Pseudodifferential calculus on noncommutative tori, I. Oscillating integrals. Int. J. Math. 30(8), 1950033 (2019)
Ha, H., Lee, G., Ponge, R.: Pseudodifferential calculus on noncommutative tori, II. Main properties. Int. J. Math. 30(8), 1950034 (2019)
Ha, H., Ponge, R.: Laplace–Beltrami operators on noncommutative tori. J. Geom. Phys. 150, 103594 (2020)
Huang, J., Sukochev, F., Zanin, D.: Operator \(\theta \)-Hölder functions with respect to \(\Vert \cdot \Vert _p,\)\(0 < p \le \infty \). J. Lond. Math. Soc
Korevaar, J.: Tauberian Theory. A Century of Developments, Volume 329 of Grundlehren der Mathematischen Wissenschaften [Fundamental Principles of Mathematical Sciences]. Springer, Berlin (2004)
Lee, G., Ponge, R.: Functional calculus for elliptic operators on noncommutative tori. I. J. Pseudo-Differ. Oper. Appl. 11(3), 935–1004 (2020)
Lévy, C., Jiménez, C.N., Paycha, S.: The canonical trace and the noncommutative residue on the noncommutative torus. Trans. Am. Math. Soc. 368(2), 1051–1095 (2016)
Lord, S., Sukochev, F., Zanin, D.: Singular Traces: Theory and Applications, vol. 46. Walter de Gruyter, Berlin (2012)
Lord, S., Sukochev, F., Zanin, D.: A last theorem of Kalton and finiteness of Connes’ integral. J. Funct. Anal. 279(7), 108664 (2020)
Martin, A.: Bound states in the strong coupling limit. Helv. Phys. Acta 45, 140–148 (1972)
McDonald, E., Ponge, R.: Cwikel estimates and negative eigenvalues of Schrödinger operators on noncommutative tori. J. Math. Phys. 63, 043503 (2022)
McDonald, E., Ponge, R.: Dixmier trace formulas and negative eigenvalues of Schrödinger operators on curved noncommutative tori. arXiv:2103.16869
McDonald, E., Sukochev, F., Xiong, X.: Quantum differentiability on quantum tori. Commun. Math. Phys. 371(3), 1231–1260 (2019)
McDonald, E., Sukochev, F., Zanin, D.: A \({C}^*\)-algebraic approach to the principal symbol II. D. Math. Ann. 374(1–2), 273–322 (2019)
McDonald, E., Ponge, R.: Dixmier trace formulas and negative eigenvalues of Schrödinger operators on curved noncommutative tori. arXiv:2103.16869
Ponge, R.: Connes’ integration and Weyl’s laws. arXiv:2107.01242
Ponge, R.: Noncommutative residue and canonical trace on noncommutative tori. Uniqueness results. SIGMA Symmetry Integrability Geom. Methods Appl. 16(61) (2020)
Potapov, D., Sukochev, F.: Operator-Lipschitz functions in Schatten–von Neumann classes. Acta Math. 207, 375–389 (2011)
Rieffel, M.A.: \(C^{\ast } \)-algebras associated with irrational rotations. Pac. J. Math. 93(2), 415–429 (1981)
Rozenblum, G.V.: Estimates of the spectrum of the Schrödinger operator. Problems of mathematical analysis, No. 5: Linear and nonlinear differential equations, Differential operators, pp. 152–166 (1975)
Rozenblum, G.V.: Eigenvalues of singular measures and Connes’ noncommutative integration. J. Spectr. Theory 12(1), 259–300 (2022)
Rozenblum, G.V., Shargorodsky, E.: Eigenvalue estimates and asymptotics for weighted pseudodifferential operators with singular measures in the critical case. Partial differential equations, spectral theory, and mathematical physics-the Ari Laptev anniversary volume, pp. 331–354, EMS Ser. Congr. Rep., EMS Press, Berlin (2021)
Semenov, E., Sukochev, F., Usachev, A., Zanin, D.: Banach limits and traces on \({\cal{L} }_{1,\infty }\). Adv. Math. 285, 568–628 (2015)
Shubin, M.A.: Pseudodifferential Operators and Spectral Theory, 2nd edn. Springer, Berlin (2001)
Simon, B.: Analysis with weak trace ideals and the number of bound states of Schrödinger operators. Trans. Am. Math. Soc. 224(2), 367–380 (1976)
Simon, B.: Operator Theory: A Comprehensive Course in Analysis, Part 4. American Mathematical Society, Providence (2015)
Simon, B.: Trace Ideals and Their Applications. Mathematical Surveys and Monographs, vol. 120, 2nd edn. American Mathematical Society, Providence (2005)
Spera, M.: Sobolev theory for noncommutative tori. Rend. Sem. Mat. Univ. Padova 86, 143–156 (1992)
Sukochev, F., Zanin, D.: The Connes character formula for locally compact spectral triples. arXiv:1803.01551
Sukochev, F., Zanin, D.: Connes Integration Formula without singular traces. arXiv:2103.08817
Tamura, H.: The asymptotic eigenvalue distribution for non-smooth elliptic operators. Proc. Jpn. Acad. 50, 19–22 (1974)
Tao, J.: The theory of pseudo-differential operators on the noncommutative \(n\)-torus. J. Phys. Conf. Ser. 965, 1–12 (2018)
Xia, R., Xiong, X.: Maping properties of operator-valued pseudo-differential operators. J. Funct. Anal. 277(9), 2918–2980 (2019)
Xiong, X., Xu, Q., Yin, Z.: Sobolev, Besov and Triebel-Lizorkin spaces on quantum tori. Mem. Am. Math. Soc. 252(1203) (2018)
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McDonald, E., Sukochev, F. & Zanin, D. A noncommutative Tauberian theorem and Weyl asymptotics in noncommutative geometry. Lett Math Phys 112, 77 (2022). https://doi.org/10.1007/s11005-022-01568-5
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DOI: https://doi.org/10.1007/s11005-022-01568-5