3 citations · 3 across the 6 of their papers we have counts for
3 papers · 1 filter
Persistent Homology of Music Network with Three Different Distances
Eunwoo Heo, Byeongchan Choi, Myung ock Kim +2
Persistent homology has been widely used to discover hidden topological structures in data across various applications, including music data. To apply persistent homology, a distan…
Schwartz duality for singularly perturbed nonlinear differential equations with Chebyshev spectral method
Eunwoo Heo, Kwanghyuk Park, Jae-Hun Jung
Singularly perturbed differential equations with a Dirac delta function yield discontinuous solutions. Therefore, careful consideration is required when using numerical methods to…
Persistent Homology with Path-Representable Distances on Graph Data
Eunwoo Heo, Byeongchan Choi, Jae-Hun Jung
Persistent homology (PH) has been widely applied to graph data to extract topological features. However, little attention has been paid to how different distance functions on a gra…