---
title: "Empty Set Math Symbol Icon | Free Download PNG & SVG | Ultimate Regular"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/empty-set-math-symbol--14748
canonical_url: "https://www.streamlinehq.com/icons/download/empty-set-math-symbol--14748"
summary: "Clean line icon of a circle crossed by a diagonal slash. Used for empty sets, null values, and math notation."
---

# Empty Set Math Symbol icon

The Empty Set Math Symbol icon shows a circle crossed by a diagonal slash. Drawn in the line style on a 24px grid with a 1.5px stroke so it stays clear at small sizes. Use it for empty sets, null values, mathematical notation, set theory interfaces, and data states. It belongs to Ultimate Regular set in the Ultimate family.

## Preview

![Clean line icon of a circle crossed by a diagonal slash. Used for empty sets, null values, and math notation.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/mathematics/empty-set-math-symbol-4c7ee.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Empty Set Math Symbol
- **Type**: Icon
- **Set**: [Ultimate Regular](/icons/streamline-regular.md) — Icon encyclopedia with every concept. Regular style prioritizes simplicity, adapts to light/dark backgrounds. 
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Line, Minimal, Stroke
- **Category**: Interface Essential › Mathematics
- **Default size**: 24px
- **Stroke width**: 1.5px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: emptyset, nullset, slashedcircle, negation, prohibition, null, math, diameter, circle, emptiness

## Download

- [Download Empty Set Math Symbol on Streamline](https://www.streamlinehq.com/icons/download/empty-set-math-symbol--14748)

## Also available in other styles

- [Empty Set Math Symbol — Ultimate Bold](/icons/download/empty-set-math-symbol--14621.md) (Pro)
- [Empty Set Math Symbol — Ultimate Light](/icons/download/empty-set-math-symbol--14682.md) (Pro)

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