Daria Michalik: Blocking properties of the diagonal in Cartesian product
10/11/22 18:54
Tuesday, November 15, 2022 17:00
Location: room C11-3.11
Speaker: Daria Michalik (Jan Kochanowski University in Kielce)
Title: Blocking properties of the diagonal in Cartesian product
Abstract: In [1], the authors present six kinds of blocking properties for points in continua. We can consider the same properties for subcontinua. During my talk I will present some results concerning the blocking properties of the diagonal in Cartesian product. Among others, I will show a new characterisation of the interval.
[1] J. Bobok, P. Pyrih and B. Vejnar, Non-cut, shore and non-block points in continua, Glas. Mat. Ser. III 51 (71) (2016), 237–253.
Location: room C11-3.11
Speaker: Daria Michalik (Jan Kochanowski University in Kielce)
Title: Blocking properties of the diagonal in Cartesian product
Abstract: In [1], the authors present six kinds of blocking properties for points in continua. We can consider the same properties for subcontinua. During my talk I will present some results concerning the blocking properties of the diagonal in Cartesian product. Among others, I will show a new characterisation of the interval.
[1] J. Bobok, P. Pyrih and B. Vejnar, Non-cut, shore and non-block points in continua, Glas. Mat. Ser. III 51 (71) (2016), 237–253.