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Liouville type theorem for a system of elliptic inequalities on weighted graphs without (p0)-condition

  • Nguyen Cong Minh , Anh Tuan Duong EMAIL logo and Ngoc Huong Nguyen
Published/Copyright: October 15, 2024
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Abstract

In this paper, we study the existence and nonexistence of solutions of a system of inequalities

Δu+h1vp0 in V,Δv+h2uq0 in V,

where (V, E) is an infinite, connected, locally finite weighted graph, p > 1, q > 1, h1, h2 are positive potential functions and Δ is the standard graph Laplacian. We prove that, under some growth assumptions on weighted volume of balls and the existence of a suitable distance on the graph, any nonnegative solution of the above system must be trivial. We also give an application to the N-dimensional integer lattice graph ℤN and show the sharpness of the obtained result. In particular, our result is a natural extension of the recent result [Monticelli, D. D.—Punzo, F.—Somaglia, J.: Nonexistence results for semilinear elliptic equations on weighted graphs, arXiv:2306.03609, (2023)] from a single inequality to a system of inequalities.

Acknowledgement

The authors would like to thank the anonymous referee for the careful reading and helpful suggestions.

  1. Communicated by Giuseppe Di Fazio

References

[1] Armstrong, S. N.—Sirakov, B.: Nonexistence of positive supersolutions of elliptic equations via the maximum principle, Comm. Partial Differential Equations 36(11) (2011), 2011–2047.10.1080/03605302.2010.534523Search in Google Scholar

[2] Biagi, S.—Meglioli, G.—Punzo, F.: A Liouville theorem for elliptic equations with a potential on infinite graphs, Calc. Var. Partial Diferential Equations 63 (2024), Art. No. 165.10.1007/s00526-024-02768-8Search in Google Scholar

[3] Duong, A. T.: On the classification of positive supersolutions of elliptic systems involving the advection terms, J. Math. Anal. Appl. 478(2) (2019), 1172–1188.10.1016/j.jmaa.2019.06.009Search in Google Scholar

[4] Duong, A. T.—Phan, Q. H.: Optimal Liouville-type theorems for a system of parabolic inequalities, Commun. Contemp. Math. 22(6) (2020), Art. ID 19500433.10.1142/S0219199719500433Search in Google Scholar

[5] Ge, H.: A p-th Yamabe equation on graph, Proc. Amer. Math. Soc. 146(5) (2018), 2219–2224.10.1090/proc/13929Search in Google Scholar

[6] Ge, H.—Hua, B.—Jiang, W.: A note on Liouville type equations on graphs, Proc. Amer. Math. Soc. 146(11) (2018), 4837–4842.10.1090/proc/14155Search in Google Scholar

[7] Gidas, B.—Spruck, J.: Global and local behavior of positive solutions of nonlinear elliptic equations, Comm. Pure Appl. Math. 34(4) (1981), 525–598.10.1002/cpa.3160340406Search in Google Scholar

[8] Gidas, B.—Spruck, J.: A priori bounds for positive solutions of nonlinear elliptic equations, Comm. Partial Differential Equations 6(8) (1981), 883–901.10.1080/03605308108820196Search in Google Scholar

[9] Grigor’yan, A.: Introduction to Analysis on Graphs, University Lecture Series, Vol. 71, American Mathematical Society, Providence, RI, 2018.Search in Google Scholar

[10] Grigor’yan, A.—Lin, Y.—Yang, Y.: Kazdan-Warner equation on graph, Calc. Var. Partial Differential Equations 55(4) (2016), Art. No. 92.10.1007/s00526-016-1042-3Search in Google Scholar

[11] Grigor’yan, A.—Lin, Y.—Yang, Y.: Yamabe type equations on graphs, J. Differential Equations 261(9) (2016), 4924–4943.10.1016/j.jde.2016.07.011Search in Google Scholar

[12] Gu, Q.—Huang, X.—Sun, Y.: Semi-linear elliptic inequalities on weighted graphs, Calc. Var. Partial Differential Equations 62(2) (2023), Art. No. 42.10.1007/s00526-022-02384-4Search in Google Scholar

[13] Hua, B.—Li, R.: The existence of extremal functions for discrete Sobolev inequalities on lattice graphs, J. Differential Equations 305 (2021), 224–241.10.1016/j.jde.2021.10.016Search in Google Scholar

[14] Imbesi, M.—Bisci, G. M.—Repovš, D. D.: Elliptic problems on weighted locally finite graphs, Topol. Methods Nonlinear Anal. 61(1) (2023), 501–526.Search in Google Scholar

[15] Lin, Y.—Wu, Y.: The existence and nonexistence of global solutions for a semilinear heat equation on graphs, Calc. Var. Partial Differential Equations 56(4) (2017), Art. No. 102.10.1007/s00526-017-1204-ySearch in Google Scholar

[16] Lin, Y.—Wu, Y.: Blow-up problems for nonlinear parabolic equations on locally finite graphs, Acta Math. Sci. Ser. B (Engl. Ed.) 38(3) (2018), 843–856.10.1016/S0252-9602(18)30788-4Search in Google Scholar

[17] Liu, C.—Zuo, L.: Positive solutions of Yamabe-type equations with function coefficients on graphs, J. Math. Anal. Appl. 473(2) (2019), 1343–1357.10.1016/j.jmaa.2019.01.025Search in Google Scholar

[18] Liu, S.—Yang, Y.: Multiple solutions of Kazdan-Warner equation on graphs in the negative case, Calc. Var. Partial Differential Equations 59(5) (2020), Art. No. 164.10.1007/s00526-020-01840-3Search in Google Scholar

[19] Ma, L.—Wang, X.: Kato’s inequality and Liouville theorems on locally finite graphs, Sci. China Math. 56(4) (2013), 771–776.10.1007/s11425-013-4577-1Search in Google Scholar

[20] Minh, N. C.—Duong, A. T.: Liouville type theorems for a system of elliptic inequalities on weighted graph, preprint (2023).Search in Google Scholar

[21] Monticelli, D.—Punzo, F.—Somaglia, J.: Nonexistence results for semilinear elliptic equations on weighted graphs, preprint (2023); http://arXiv:2306.03609.Search in Google Scholar

[22] Quittner, P.—Souplet, P.: Superlinear Parabolic Problems. Blow-up, Global Existence and Steady States, 2nd ed., Birkhäuser Advanced Texts: Basler Lehrbücher, Birkhäuser Verlag, Basel, 2007.Search in Google Scholar

[23] Serrin, J.—Zou, H.: Non-existence of positive solutions of Lane-Emden systems, Differential Integral Equations 9(4) (1996), 635–653.10.57262/die/1367969879Search in Google Scholar

[24] Souplet, P.: The proof of the Lane-Emden conjecture in four space dimensions, Adv. Math. 221(5) (2009), 1409–1427.10.1016/j.aim.2009.02.014Search in Google Scholar

Received: 2023-09-03
Accepted: 2024-03-23
Published Online: 2024-10-15
Published in Print: 2024-10-28

© 2024 Mathematical Institute Slovak Academy of Sciences

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