## Preprints

2. Z. Avetisyan, J. Sjöstrand, D. Vassiliev, "The second Weyl coefficient for a first order system", arXiv:1801.00757, 2018. Preprint

1. Z. Avetisyan, "Structure of almost Abelian Lie algebras", arXiv:1610.05365, 2016. Preprint

## Papers in Refereed Journals

6. Z. Avetisyan, Y.-L. Fang, N. Saveliev, D. Vassiliev, "Analytic definition of spin structure", Journal of Mathematical Physics, 58 (8), 2017. Preprint Weblink

5. Z. Avetisyan, Y.-L. Fang, D. Vassiliev, "Spectral asymptotics for first order systems", Journal of Spectral Theory, 6, pages 695-715, 2016. Preprint Weblink

4. Z. Avetisyan, "A unified mode decomposition method for physical fields in homogeneous cosmology", Reviews in Mathematical Physics, 26 (3), pages 1430001-1 to 1430001-60, 2014. Preprint Weblink

3. Z. Avetisyan and R. Verch, "Explicit harmonic and spectral analysis in Bianchi I-VII type cosmologies", Classical and Quantum Gravity, 30 (15), pages 155006-1 to 155006-33, 2013. Preprint Weblink

2. Z. Avetisyan, "The completion of mode decomposition program in FRW spacetimes", Armenian Journal of Physics, 6 (2), pages 85 to 91, 2013. Weblink

1. Z. Avetisyan, D. Saakian, "Recombination in one- and two-dimensional fitness landscapes", Physical Review E, 05, pages 051916-1 to 051916-9, 2010. Weblink

## Conference Proceedings

1. Z. Avetisyan, "A unified mode decomposition method for physical fields in homogeneous cosmology", Physics of Particles and Nuclei Letters, 11 (7), pages 996 to 998, 2014. Weblink