Impermeability effects in three-dimensional vesicles

被引：8

作者：

Biscari, P

Canevese, SM

Napoli, G

机构：

[1] Politecn Milan, Dipartimento Matemat, I-20133 Milan, Italy

[2] Ist Nazl Fis Mat, I-27100 Pavia, Italy

[3] Politecn Milan, Dipartimento Elettron & Informat, I-20133 Milan, Italy

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 2004年 / 37卷 / 27期

关键词：

D O I：

10.1088/0305-4470/37/27/001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We analyse the effects of the impermeability constraint on the equilibrium shapes of a three-dimensional vesicle hosting a rigid inclusion. A given alteration of the inclusion and/or vesicle parameters leads to shape modifications of different orders of magnitude, when applied to permeable or impermeable vesicles. Moreover, the enclosed-volume constraint wrecks the uniqueness of stationary equilibrium shapes, and gives rise to pear-shaped or stomatocyte-like vesicles.

引用

页码：6859 / 6874

页数：16

共 32 条

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