Results 91 to 100 of about 617 (194)

Dendroids and their endpoints [PDF]

open access: yesFundamenta Mathematicae, 1978
Krasinkiewicz, Jozef, Minc, Piotr
openaire   +2 more sources

S~rie des sciences math

open access: yes, 1968
A continuum means comp6lct, connected metric space. A hereditarily unicoherent and arcwise connected continuum is called a dendroid. It follows that it is hereditarily decomposable ([2], (47), p. 239).
J J Charatonik
core  

Fig. 9. A–E in Dendroid and Tuboid Graptolites from the Llandovery (Silurian) of the Four Mile Creek Area, New South Wales

open access: yes, 2003
Fig. 9. A–E, illustrating contrasting stipe and dissepimental patterns in distal parts of colonies: A, Dictyonema cf. delicatulum, AM F114749; B, Dictyonema williamsae n.sp., AM F114565, holotype; C, Dictyonema falciferum, AM F114750; D, Dictyonema ...
Chapman, A.J.   +3 more
core   +1 more source

Mapping chainable continua onto dendroids

open access: yesTopology and its Applications, 2004
A (metric) continuum is hereditarily unicoherent if the intersection of any two of its subcontinua is connected. A dendroid is a hereditarily unicoherent and arcwise connected continuum. It is shown that each chainable continuum can be mapped into a dendroid such that all point-inverses consist of at most three points.
openaire   +1 more source

Fig. 14. A, Callograptus bridgecreekensis n in Dendroid and Tuboid Graptolites from the Llandovery (Silurian) of the Four Mile Creek Area, New South Wales

open access: yes, 2003
Fig. 14. A, Callograptus bridgecreekensis n.sp., AM F114569a, holotype, F14; B,C, Callograptus rigbyi n.sp., respectively AM F114651a, holotype, BF28, and paratype AM F114643, W885. Scale bars 1 mm. Note that in Fig.
Chapman, A.J.   +3 more
core   +1 more source

Colonoscopic and Clinical Features of Colonic Angiodysplasia: A Study in 54 Patients. [PDF]

open access: yesSurg Laparosc Endosc Percutan Tech, 2023
Zhang C, Wang Y, Zhang D, Li S.
europepmc   +1 more source

SHORE POINTS AND DENDRITES

open access: yes, 1993
A point x in a dendroid X is called a shore point if there is a sequence of subdendroids of X not containing x and converging to X in the Hausdorff metric.
Víctor Neumann Lara   +3 more
core   +1 more source

Ultrasmoothness in dendroids [PDF]

open access: yesColloquium Mathematicum, 2008
Isabel Puga, Miriam Torres
openaire   +1 more source

Tempo of earliest Ordovician graptolite faunal succession: conodont-based correlations from the Tremadocian of Quebec

open access: yes, 1986
Successive Tremadocian planktic dendroid graptolite assemblages from continental slope sequences in Quebec can be correlated with North American platform biozonations on the basis of conodonts.
Robert K. Stevens   +2 more
core   +1 more source

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