Uniform property

In the mathematical field of topology a uniform property or uniform invariant is a property of a uniform space which is invariant under uniform isomorphisms.

Since uniform spaces come as topological spaces and uniform isomorphisms are homeomorphisms, every topological property of a uniform space is also a uniform property. This article is (mostly) concerned with uniform properties that are not topological properties.

Uniform properties

  • Separated. A uniform space X is separated if the intersection of all entourages is equal to the diagonal in X × X. This is actually just a topological property, and equivalent to the condition that the underlying topological space is Hausdorff (or simply T0 since every uniform space is completely regular).
  • Complete. A uniform space X is complete if every Cauchy net in X converges (i.e. has a limit point in X).
  • Totally bounded (or Precompact). A uniform space X is totally bounded if for each entourage E X × X there is a finite cover {Ui} of X such that Ui× Ui is contained in E for all i. Equivalently, X is totally bounded if for each entourage E there exists a finite subset {xi} of X such that X is the union of all E[xi]. In terms of uniform covers, X is totally bounded if every uniform cover has a finite subcover.
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    Latest News for: uniform property

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    BBMP revises property tax on parking�spaces in Bengaluru

    The Hindu 01 Apr 2025
    The revised tax structure, applicable to both residential and commercial properties in Bengaluru, aims to bring uniformity, and ease the financial burden on property owners ....
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    GCCI point to disparity in jantri rates, writes to state govt

    The Times of India 31 Mar 2025
    ... uniformity in valuation. There is a need to establish a state-wide uniform methodology for property valuation applicable under the Income Tax Act, 1961, to avoid inconsistencies and reduce disputes.
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    BBMP revises parking tax; residential units to be hit

    Deccan Herald 31 Mar 2025
    Since each parking slot covers approximately 150 sqft, the annual tax comes to Rs 3,600 for apartments and Rs 5,400 for commercial properties. This applies uniformly across all ...
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    Deadline extended: One more week to clear BMC property tax

    The Times of India 30 Mar 2025
    ... Valuation Board was conducting a thorough assessment of the BMC property tax structure to prepare a new uniform property tax structure for all its 41 wards based on the Unit Area Assessment system.
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    Iowa Republicans want to ‘reboot’ Iowa’s property tax system. What it would do and could mean for communities

    The Gazette Cedar Rapids 30 Mar 2025
    The bill would shift K-12 school funding from a uniform statewide property tax levy of $5.40 per $1,000 of taxable valuation to reliance on state general funds by 2031, reducing the school district ...
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    Do not rush to buy in the UK’s property market

    Taipei Times 29 Mar 2025
    Indices, such as those published by mortgage lenders Halifax and Nationwide, give a misleading picture of uniformity, distilling price movements across a wide variety of property types and tenures down to a single figure.
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    Scientists design new class of copper-free high-temperature superconductors

    Interesting Engineering 28 Mar 2025
    This is essential to verify because impurities and structural defects in a material can affect its superconducting properties ... They also plan to study changes in superconducting properties upon application of uniform pressure to the material.
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    Routt County commissioners talk funding mechanisms for RTA during public hearing

    Steamboat Pilot 27 Mar 2025
    Craig City Councilor Randy Looper, representing Craig on the committee, pointed out that while Moffat County has a property tax, Craig does not, making it difficult to implement uniformly across all jurisdictions.
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    As govt plans to bring Waqf bill, Congress calls it assault on Constitution

    Hindustan Times 23 Mar 2025
    Far-reaching powers have been given to the Collector and other designated state government officers on matters related to disputes concerning waqf properties as well as their registration ... properties.
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    Spring has sprung!

    Oelwein Daily Register 23 Mar 2025
    The purpose of this ordinance is to preserve the appearance of the city by requiring property owners and occupants to maintain grass lawns at a uniform height within the boundaries of their property ...
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    Soon builders performance, details of projects will be easier to track on RERA websites across country

    The Times of India 23 Mar 2025
    Soon getting details of housing projects and performance of builders across the country will be just a click away, a move that will help homebuyers to make informed decisions before booking a ...
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    AIMPLB announces nationwide movement against Waqf Amendment Bill

    Hindustan Times 23 Mar 2025
    The bill, introduced by the government in the last monsoon session, seeks to change the powers of state waqf boards, survey waqf properties, and remove encroachments by amending the Waqf Act, 1995.
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    The fight against blight

    Greenville Daily News 20 Mar 2025
    Montcalm County Sheriff Mike Williams, right, shares his thoughts about creating a uniform ordinance for townships to adopt regarding blighted properties, which the Sheriff’s Office would then enforce.
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    ‘An absolute mess’: Residents of Morton County reflect on pipeline protests years later

    Knoxville Daily Sun 20 Mar 2025
    Camisa told The Center Square her husband served as civilian staff for the Mandan Police Department at the time, enforcing municipal codes for things like property maintenance. But he still wore a kind of officer uniform, which made Camisa nervous ... +7.
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    Ry Armstrong Wants Bruce Harrell’s Job

    The Stranger 19 Mar 2025
    by Vivian McCall ... Tiny homes can be manufactured in weeks and existing property can be leased and converted ... (Though a vacancy tax may fly afoul of the state constitution’s uniformity clause. In Washington, all properties must be taxed equally).
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