Robuta

https://researchportalplus.anu.edu.au/en/publications/the-spectral-shift-function-and-the-witten-index/fingerprints/ The spectral shift function and the witten index - Fingerprint - The Australian National University spectral shift function https://meetings.aps.org/Meeting/SES16/Session/K1.6 APS -83rd Annual Meeting of the APS Southeastern Section - Event - Linear Spectral Shift... annual meeting of the https://pure.psu.edu/en/publications/empirical-model-of-optical-sensing-via-spectral-shift-of-circular/ Empirical Model of Optical Sensing via Spectral Shift of Circular Bragg Phenomenon - Penn State https://pure.psu.edu/en/publications/strong-shift-equivalence-and-the-generalized-spectral-conjecture-/ Strong shift equivalence and the Generalized Spectral Conjecture for nonnegative matrices - Penn... and the