Nazarov, Sergei A.; Ruotsalainen, Keijo M.; Silvola, Minna Trapped modes in piezoelectric and elastic waveguides. (English) Zbl 1352.37198 J. Elasticity 124, No. 2, 193-223 (2016). MSC: 37N15 35P15 35Q74 74F15 74F20 37N20 78A50 PDFBibTeX XMLCite \textit{S. A. Nazarov} et al., J. Elasticity 124, No. 2, 193--223 (2016; Zbl 1352.37198) Full Text: DOI
Kemppainen, J. T.; Nazarov, S. A.; Ruotsalainen, K. M. Perturbation analysis of embedded eigenvalues for water-waves. (English) Zbl 1334.35241 J. Math. Anal. Appl. 427, No. 1, 399-427 (2015). MSC: 35Q35 35J25 35B25 76B15 PDFBibTeX XMLCite \textit{J. T. Kemppainen} et al., J. Math. Anal. Appl. 427, No. 1, 399--427 (2015; Zbl 1334.35241) Full Text: DOI
Nazarov, S. A.; Ruotsalainen, K.; Uusitalo, P. The Y-junction of quantum waveguides. (English) Zbl 1302.81104 ZAMM, Z. Angew. Math. Mech. 94, No. 6, 477-486 (2014). MSC: 81Q37 81Q10 35J05 35J25 82D77 PDFBibTeX XMLCite \textit{S. A. Nazarov} et al., ZAMM, Z. Angew. Math. Mech. 94, No. 6, 477--486 (2014; Zbl 1302.81104) Full Text: DOI
Bakharev, F. L.; Nazarov, S. A.; Ruotsalainen, K. M. A gap in the spectrum of the Neumann-Laplacian on a periodic waveguide. (English) Zbl 1302.35266 Appl. Anal. 92, No. 9, 1889-1915 (2013). MSC: 35P05 34E05 34E10 76M45 PDFBibTeX XMLCite \textit{F. L. Bakharev} et al., Appl. Anal. 92, No. 9, 1889--1915 (2013; Zbl 1302.35266) Full Text: DOI arXiv
Cardone, Giuseppe; Nazarov, Sergei A.; Ruotsalainen, Keijo Bound states of a converging quantum waveguide. (English) Zbl 1333.35131 ESAIM, Math. Model. Numer. Anal. 47, No. 1, 305-315 (2013). MSC: 35P15 47A75 49R05 PDFBibTeX XMLCite \textit{G. Cardone} et al., ESAIM, Math. Model. Numer. Anal. 47, No. 1, 305--315 (2013; Zbl 1333.35131) Full Text: DOI
Cardone, G.; Nazarov, S. A.; Ruotsalainen, K. Asymptotic behaviour of an eigenvalue in the continuous spectrum of a narrowed waveguide. (English. Russian original) Zbl 1238.35071 Sb. Math. 203, No. 2, 153-182 (2012); translation from Mat. Sb. 203, No. 2, 3-32 (2012). MSC: 35P15 35J05 35P25 PDFBibTeX XMLCite \textit{G. Cardone} et al., Sb. Math. 203, No. 2, 153--182 (2012; Zbl 1238.35071); translation from Mat. Sb. 203, No. 2, 3--32 (2012) Full Text: DOI
Nazarov, Sergey A.; Ruotsalainen, Keijo; Taskinen, Jari Essential spectrum of a periodic elastic waveguide May contain arbitrarily many gaps. (English) Zbl 1186.35123 Appl. Anal. 89, No. 1, 109-124 (2010). MSC: 35P15 35J20 35Q74 74B05 74J05 PDFBibTeX XMLCite \textit{S. A. Nazarov} et al., Appl. Anal. 89, No. 1, 109--124 (2010; Zbl 1186.35123) Full Text: DOI Link