Finitistic dimension and Igusa–Todorov algebras

J Wei - Advances in Mathematics, 2009 - Elsevier
… 2-)Igusa–Todorov algebras and thus obtain many algebras such that the finitistic dimension
conjecture holds. In particular, we show that the class of 2-Igusa–Todorov algebras is closed …

[PDF][PDF] On the finitistic global dimension conjecture for Artin algebras

K Igusa, G Todorov - … of algebras and related topics, 2005 - researchgate.net
… of the state of the finitistic global dimension conjecture can be … finitistic dimension conjecture
for algebras with weak representation dimension at most 3, and consequently for algebras

An approach to the finitistic dimension conjecture

F Huard, M Lanzilotta, O Mendoza - Journal of algebra, 2008 - Elsevier
… We prove that the Finitistic Dimension Conjecture holds for … some cases of three) modules
of infinite projective dimension. … In this section, we recall the Igusa–Todorov function [7] and …

Finitistic dimension conjecture and extensions of algebras

S Guo - Communications in Algebra, 2019 - Taylor & Francis
… the finiteness of finitistic dimensions of quotient algebras and that of given algebras, and …
For the convenience of the reader, we give the basic properties of Igusa-Todorov function …

Endomorphism algebras and Igusa–Todorov algebras

Z Huang, J Sun - Acta Mathematica Hungarica, 2013 - Springer
… an (m + n)-Igusa–Todorov algebra); in particular, the finitistic dimensionfinitistic dimension
conjecture holds for all Igusa–Todorov algebras, and the class of 2-Igusa–Todorov algebras

The ϕ-Dimension: A New Homological Measure

SM Fernandes, M Lanzilotta… - Algebras and …, 2015 - Springer
… In this paper, for an artin R-algebra A and the Igusa-Todorov function φ, we characterise the
… -Todorov functions. In particular, Igusa-Todorov algebras have finite finitistic dimension. The …

Dominant dimension and tilting modules

VC Nguyen, I Reiten, G Todorov, S Zhu - Mathematische Zeitschrift, 2019 - Springer
dimension of its endomorphism algebra, and discuss a connection with the Finitistic Dimension
… that triangular matrix algebras obtained from Auslander algebras and certain injective …

[HTML][HTML] On the finitistic dimension conjecture I: related to representation-finite algebras

C Xi - Journal of pure and applied algebra, 2004 - Elsevier
algebras to enlarge our knowledge on finitistic dimensions, namely, we study questions of the
following type: suppose two artin algebras A … Igusa and Todorov define a function Ψ on this …

On Lat-Igusa-Todorov algebras

M Barrios, G Mata - São Paulo Journal of Mathematical Sciences, 2022 - Springer
… In an attempt to prove the finitistic dimension conjecture, Igusa and Todorov defined in [9]
two functions from the objects of \({{\,\mathrm{{\mathrm{mod}}}\,}}A\) (the category of right …

Generalised Igusa-Todorov functions and Lat-Igusa-Todorov algebras

D Bravo, M Lanzilotta, O Mendoza, J Vivero - Journal of Algebra, 2021 - Elsevier
… pd M is the projective dimension of M. This definition … Artin algebra Λ there is a bound for
the finitistic dimension fin . dim ( Λ ) . For further reading into the history of the finitistic dimension