## Tokyo Journal of Mathematics

- Tokyo J. of Math.
- Volume 40, Number 1 (2017), 277-299.

### Certain Forms Violate the Hasse Principle

#### Abstract

A family of smooth geometrically irreducible curves violates the Hasse principle if they have local points everywhere, but they possesses no global points. In this paper, we show how to construct non-constant algebraic families of forms of degree $4k$ that violate the Hasse principle. Some examples of non-constant algebraic families of forms of degrees 12 and 24 that violate the Hasse principle are given to illustrate the method.

#### Article information

**Source**

Tokyo J. of Math. Volume 40, Number 1 (2017), 277-299.

**Dates**

First available in Project Euclid: 8 August 2017

**Permanent link to this document**

https://projecteuclid.org/euclid.tjm/1502179228

**Digital Object Identifier**

doi:10.3836/tjm/1502179228

#### Citation

NGUYEN, Dong Quan Ngoc. Certain Forms Violate the Hasse Principle. Tokyo J. of Math. 40 (2017), no. 1, 277--299. doi:10.3836/tjm/1502179228. https://projecteuclid.org/euclid.tjm/1502179228.