@article{(Open Science Index):https://publications.waset.org/pdf/10013544,
	  title     = {The Analogue of a Property of Pisot Numbers in Fields of Formal Power Series},
	  author    = {Wiem Gadri},
	  country	= {},
	  institution	= {},
	  abstract     = {This study delves into the intriguing properties of Pisot and Salem numbers within the framework of formal Laurent series over finite fields, a domain where these numbers’ spectral characteristics, Λm(β) and lm(β), have yet to be fully explored. Utilizing a methodological approach that combines algebraic number theory with the analysis of power series, we extend the foundational work of Erdos, Joo, and Komornik to this setting. Our research uncovers bounds for lm(β), revealing how these depend on the degree of the minimal polynomial of β and thus offering a characterization of Pisot and Salem formal power series. The findings significantly contribute to our understanding of these numbers, highlighting their distribution and properties in the context of formal power series. This investigation not only bridges number theory with formal power series analysis but also sets the stage for further interdisciplinary research in these areas.},
	    journal   = {International Journal of Mathematical and Computational Sciences},
	  volume    = {18},
	  number    = {3},
	  year      = {2024},
	  pages     = {10 - 13},
	  ee        = {https://publications.waset.org/pdf/10013544},
	  url   	= {https://publications.waset.org/vol/207},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 207, 2024},
	}