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The formulations for calculating the normal form of the triple-zero bifurcation of the delay differential equations are derived. We show that, under certain conditions on the parameters, the system exhibits homoclinic orbit, heteroclinic orbit and periodic orbit.<\/jats:p>","DOI":"10.1142\/s0218127416501170","type":"journal-article","created":{"date-parts":[[2016,7,15]],"date-time":"2016-07-15T10:00:50Z","timestamp":1468576850000},"page":"1650117","source":"Crossref","is-referenced-by-count":12,"title":["Delay-Induced Triple-Zero Bifurcation in a Delayed Leslie-Type Predator\u2013Prey Model with Additive Allee Effect"],"prefix":"10.1142","volume":"26","author":[{"given":"Jiao","family":"Jiang","sequence":"first","affiliation":[{"name":"Department of Mathematics, Shanghai Maritime University, Shanghai 201306, P. R. 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