Martin Sonntag

Publication Activity (10 Years)

Years Active: 1985-2024
Publications (10 Years): 8

Top Topics

Hypergraph Model

Conversational Agents

Customer Service

Top Venues

Discuss. Math. Graph Theory

J. Organ. Comput. Electron. Commer.

Int. J. Serv. Sci. Manag. Eng. Technol.

Publications

Martin Sonntag, Hanns-Martin Teichert
Edge intersection hypergraphs. Discuss. Math. Graph Theory 44 (1) (2024)
Martin Sonntag, Jens Mehmann, Frank Teuteberg
Deriving Trust-Supporting Design Knowledge for AI-Based Chatbots in Customer Service: A Use Case From the Automotive Industry. J. Organ. Comput. Electron. Commer. 33 (3-4) (2023)
Martin Sonntag, Jens Mehmann, Frank Teuteberg
Trust-Supporting Design Elements as Signals for AI-Based Chatbots in Customer Service: A Behavior-Based Explanatory Model. Int. J. Serv. Sci. Manag. Eng. Technol. 14 (1) (2023)
Martin Sonntag, Jens Mehmann, Frank Teuteberg
AI-based Conversational Agents for Customer Service - A Study of Customer Service Representative' Perceptions Using TAM 2. Wirtschaftsinformatik (2022)
Martin Sonntag, Hanns-Martin Teichert
Niche hypergraphs of products of digraphs. Discuss. Math. Graph Theory 40 (1) (2020)
Christian Garske, Martin Sonntag, Hanns-Martin Teichert
Niche hypergraphs. Discuss. Math. Graph Theory 36 (4) (2016)
Martin Sonntag, Hanns-Martin Teichert
Product of digraphs and their competition graphs. Discuss. Math. Graph Theory 36 (1) (2016)
Martin Sonntag, Hanns-Martin Teichert
Some Results on Exclusive Sum Labelings of Hypergraphs. Graphs Comb. 31 (6) (2015)
Martin Sonntag, Hanns-Martin Teichert
Neighborhood structures and products of undirected graphs. Discret. Math. 313 (4) (2013)
Martin Sonntag, Hanns-Martin Teichert
Iterated neighborhood graphs. Discuss. Math. Graph Theory 32 (3) (2012)
Ingo Schiermeyer, Martin Sonntag, Hanns-Martin Teichert
Structural Properties and Hamiltonicity of Neighborhood Graphs. Graphs Comb. 26 (3) (2010)
Martin Sonntag, Hanns-Martin Teichert
Competition Hypergraphs of Products of Digraphs. Graphs Comb. 25 (4) (2009)
Martin Sonntag, Hanns-Martin Teichert
Competition hypergraphs of digraphs with certain properties II. Hamiltonicity. Discuss. Math. Graph Theory 28 (1) (2008)
Martin Sonntag, Hanns-Martin Teichert
Competition hypergraphs of digraphs with certain properties I. Strong connectedness. Discuss. Math. Graph Theory 28 (1) (2008)
Martin Sonntag
A characterization of hypercacti. Discret. Math. 307 (21) (2007)
Martin Sonntag, Hanns-Martin Teichert
Competition hypergraphs. Discret. Appl. Math. 143 (1-3) (2004)
Martin Sonntag
Difference labelling of digraphs. Discuss. Math. Graph Theory 24 (3) (2004)
Martin Sonntag
Difference labelling of cacti. Discuss. Math. Graph Theory 23 (1) (2003)
Martin Sonntag
Antimagic vertex labelings of hypergraphs. Discret. Math. 247 (1-3) (2002)
Martin Sonntag, Hanns-Martin Teichert
On the sum number and integral sum number of hypertrees and complete hypergraphs. Discret. Math. 236 (1-3) (2001)
Martin Sonntag, Hanns-Martin Teichert
Sum numbers of hypertrees. Discret. Math. 214 (1-3) (2000)
Randy Kerr, Mike Markley, Martin Sonntag, Tandy Trower
Reno: a component-based user interface. CHI 95 Conference Companion (1995)
Martin Sonntag
Hamiltonicity of the Disjunction of Two Hypergraphs. J. Inf. Process. Cybern. 29 (3) (1993)
Martin Sonntag
Hamiltonicity and Traceability of the Lexicographic Product of Hypergraphs. J. Inf. Process. Cybern. 27 (5/6) (1991)
Martin Sonntag
Corrigendum to: "Hamiltonicity of the Normal Product of Hypergraphs" in: J. Inform. Process. Cybernet. EIK26(1990) 7, 415-433. J. Inf. Process. Cybern. 27 (7) (1991)
Martin Sonntag
Hamiltonicity of the Normal Product of Hypergraphs. J. Inf. Process. Cybern. 26 (7) (1990)
Martin Sonntag
Hamiltonian Properties of the Cartesian Sum of Hypergraphs. J. Inf. Process. Cybern. 25 (3) (1989)
Martin Sonntag
Some Results on Hamitonian Properties of Products of Digraphs II. Pancyclicity Properties. J. Inf. Process. Cybern. 23 (7) (1987)
Martin Sonntag
Some Results on Hamiltonian Properties of Products of Digraphs I. t-Hamiltonian Properties and Strong Path-Connectedness. J. Inf. Process. Cybern. 23 (4/5) (1987)
Martin Sonntag
Some Hamiltonian Properties of Products of Digraphs. J. Inf. Process. Cybern. 21 (6) (1985)