@article {17108,
	title = {Introduction to the spectral theory of Toeplitz operators},
	journal = {Concrete Operators},
	volume = {13},
	year = {2026},
	pages = {20250019},
	url = {https://doi.org/10.1515/conop-2025-0019},
	author = {Karlovych, Oleksiy and Shargorodsky, Eugene}
}
