| 2008 |
|---|
| 9 | EE | Sang-Eon Han:
Equivalent (k0, k1)-covering and generalized digital lifting.
Inf. Sci. 178(2): 550-561 (2008) |
| 8 | EE | Sang-Eon Han:
Comparison among digital fundamental groups and its applications.
Inf. Sci. 178(8): 2091-2104 (2008) |
| 2007 |
|---|
| 7 | EE | Sang-Eon Han:
Digital fundamental group and Euler characteristic of a connected sum of digital closed surfaces.
Inf. Sci. 177(16): 3314-3326 (2007) |
| 6 | EE | Sang-Eon Han:
The k-fundamental group of a closed k-surface.
Inf. Sci. 177(18): 3731-3748 (2007) |
| 2006 |
|---|
| 5 | EE | Sang-Eon Han:
Discrete Homotopy of a Closed k-Surface.
IWCIA 2006: 214-225 |
| 4 | EE | Sang-Eon Han:
Minimal simple closed 18-surfaces and a topological preservation of 3D surfaces.
Inf. Sci. 176(2): 120-134 (2006) |
| 3 | EE | Sang-Eon Han:
Erratum to "Non-product property of the digital fundamental group" [Informat. Sci. 171(1-3) (2005) 73-91].
Inf. Sci. 176(2): 215-216 (2006) |
| 2 | EE | Sang-Eon Han:
Connected sum of digital closed surfaces.
Inf. Sci. 176(3): 332-348 (2006) |
| 2005 |
|---|
| 1 | EE | Sang-Eon Han:
Non-product property of the digital fundamental group.
Inf. Sci. 171(1-3): 73-91 (2005) |
