Skip to main content
Log in

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

About this article

Cite this article

Reuniões da Sociedade reunião Regional de Campinas. Bol. Soc. Bras. Mat 4, 81 (1973). https://doi.org/10.1007/BF02584858

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02584858

Navigation